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Mathematical analysis of fluids and combustion and critation for undiscovered principles

Research Project

Project/Area Number 20K20284
Project/Area Number (Other) 17H06199 (2017-2019)
Research Category

Grant-in-Aid for Challenging Research (Pioneering)

Allocation TypeMulti-year Fund (2020)
Single-year Grants (2017-2019)
Research Field Analysis, Applied mathematics, and related fields
Research InstitutionTohoku University

Principal Investigator

Ogawa Takayoshi  東北大学, 理学研究科, 教授 (20224107)

Co-Investigator(Kenkyū-buntansha) 岩渕 司  東北大学, 理学研究科, 准教授 (40634697)
丸田 薫  東北大学, 流体科学研究所, 教授 (50260451)
服部 裕司  東北大学, 流体科学研究所, 教授 (70261469)
石毛 和弘  東京大学, 大学院数理科学研究科, 教授 (90272020)
千頭 昇  東北大学, 理学研究科, 助教 (60789006)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥25,740,000 (Direct Cost: ¥19,800,000、Indirect Cost: ¥5,940,000)
Fiscal Year 2022: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2021: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2019: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2018: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2017: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Keywords圧縮性粘性流体 / 圧縮性Navier-Stokes方程式 / 非圧縮性Navier-Stokes方程式 / 燃焼と爆発 / 時間局所非適切性 / 臨界スケール / 自由境界問題 / 不安定性 / 端点最大正則性 / 適切性 / 実補間空間 / Besov空間 / 熱弾性方程式 / 慣性波 / 非適切性 / 臨界空間 / 熱方程式の初期値境界値問題 / 藤田-加藤の原理 / Stokes問題 / ナビエ・ストークス方程式 / 非線形シュレディンガー方程式 / 時間大域解 / 最大正則性 / 圧縮性粘性流体方程式 / Hall 効果 / 圧縮性粘性磁気流体 / 初期値境界値問題 / 臨界最大正則性 / 藤田・加藤連理 / 燃焼数理モデル / 圧縮性Navier-Stokes 方程式 / 特異摂動 / 反応拡散方程式 / 移流拡散方程式 / 非圧縮性粘性流体 / 非線型熱方程式 / 境界値問題 / 燃焼系 / 臨界適切性 / 時間大域的可解性 / 動的境界条件 / 燃焼反応 / 反応拡散系 / オイラー方程式 / 2次元渦 / 非圧縮性Navier-Stokes 方程式 / 有界平均振動のクラス / 可解性 / 圧縮性Navier-Stokes系 / 火炎の発生パターン / 渦度方程式 / 漸近挙動 / Boltzmann 方程式 / 非線形熱方程式 / Shannonの不等式 / 火焔の発生パターン
Outline of Research at the Start

数学解析におけるほぼ未開の領域である流体に対する「流体運動と燃焼」の解析学的研究を数値シュミュレーションと微少重力可における実験的観察の連携支援を連動させて研究し, 既存の枠組みを超える数学解析の手法・原理を開拓する.数学解析における伝統的な函数解析・実解析・数値解析・形状形成の分類といった優れた手法に立脚し, 複雑な様相を示す「燃焼現象」に対する解析を, 急峻な温度変化を「特異極限」ととらえることによって, 背後にある想定される数理構造に切り込む数学を構築する.

Outline of Final Research Achievements

In order to understand the dynamical behavior of incompressible and compressible viscous fluids that govern combustion gas, we consider initial value problems and initial value boundary value problems of these equations, and evaluate their well-posedness and ill-posedness at critical scales. The critical scale stands for a scale transformation that keeps a nonlinear partial differential equation invariant, and the question of whether a system can exist stably with respect to the data of a function (space) that remains unchanged by such transformation is a problem that it is a mathematical object that must be universally controlled during high-temperature combustion, where the fluid velocity becomes extremely large, and its suitability on an invariant scale is an important object that corresponds to achieving system stability. Compression under barotropic conditions, the ill-posedness of the problem in the endpoint exponent of the critical scale of viscous fluids is proved.

Academic Significance and Societal Importance of the Research Achievements

圧縮性粘性流体のバロトロピック条件下の臨界スケール空間での非適切性は, 初期データとして1次元デルタ測度, 3次元での1/|x|などのデータでは解の瞬時安定性が破綻するという燃焼の流体数理モデルの不安定性を示した成果と言える. また, 温度を含む圧縮性粘性流体のスケール臨界空間での適切性は, 特に理想気体に対してはどの指数でも系が適切とならず, 時間瞬時でも系は安定化しない新事実を厳密に証明した. 燃焼現象など系の温度や流速が極端に大きくなり渦などの挙動が乱雑になる系の不安定性が示されたことにより, 2次元という仮想的設定では, 燃焼流体の挙動の安定性は不可能となることが明らかとなった.

Report

(8 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (259 results)

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 Other

All Int'l Joint Research (1 results) Journal Article (121 results) (of which Int'l Joint Research: 43 results,  Peer Reviewed: 121 results,  Open Access: 26 results,  Acknowledgement Compliant: 1 results) Presentation (127 results) (of which Int'l Joint Research: 60 results,  Invited: 60 results) Book (1 results) Remarks (4 results) Funded Workshop (5 results)

  • [Int'l Joint Research] University of Moraria(メキシコ)

    • Related Report
      2023 Annual Research Report
  • [Journal Article] Maximal 𝐿<sup>1</sup>-regularity and free boundary problems for the incompressible Navier–Stokes equations in critical spaces2024

    • Author(s)
      Takayoshi Ogawa, Senjo Shimizu
    • Journal Title

      Journal of the Mathematical Society of Japan

      Volume: 76 Issue: 2 Pages: 593-672

    • DOI

      10.2969/jmsj/88288828

    • ISSN
      0025-5645, 1881-1167, 1881-2333
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Free boundary problems of the incompressible Navier--Stokes equations with non-flat initial surface in the critical Besov space2024

    • Author(s)
      Takayoshi Ogawa, Senjo Shimizu
    • Journal Title

      Mathematische Annalen

      Volume: Online Issue: 2 Pages: 3155-3219

    • DOI

      10.1007/s00208-024-02823-x

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Blow up of solutions to nonlinear Neumann boundary value problem for Schrodinger equations2024

    • Author(s)
      Nakao Hayashi, Elena Kaikina, Pavel Naumkin, Takayoshi Ogawa
    • Journal Title

      Differential and Integral Equations

      Volume: 37 Issue: 11/12 Pages: 843-858

    • DOI

      10.57262/die037-1112-843

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Global existence of solutions to the 4D attraction-repulsion chemotaxis system and applications of Brezis-Merle inequality2023

    • Author(s)
      Hosono Tatsuya、Ogawa Takayoshi
    • Journal Title

      Nonlinearity

      Volume: 36 Issue: 11 Pages: 5860-5883

    • DOI

      10.1088/1361-6544/acf6ee

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Linear decay property for the hyperbolic-parabolic coupled systems of thermoviscoelasticity2023

    • Author(s)
      Dharmawardane Priyanjana M. N., Kawashima Shuichi, Ogawa Takayoshi, Segata Jun-ichi
    • Journal Title

      Journal of Hyperbolic Differential Equations

      Volume: 20 Issue: 04 Pages: 967-986

    • DOI

      10.1142/s0219891623500297

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The Leibniz rule for the Dirichlet and the Neumann Laplacian2023

    • Author(s)
      Iwabuchi Tsukasa
    • Journal Title

      Tohoku Mathematical Journal

      Volume: 75 Issue: 1 Pages: 67-88

    • DOI

      10.2748/tmj.20211112

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optimality of the Decay Estimate of Solutions to the Linearised Curl-Free Compressible Navier?Stokes Equations2023

    • Author(s)
      Iwabuchi Tsukasa、O hAodha Daithi
    • Journal Title

      Journal of Mathematical Fluid Mechanics

      Volume: 26 Issue: 1

    • DOI

      10.1007/s00021-023-00837-0

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Stability of two-dimensional Taylor?Green vortices in rotating stratified fluids2023

    • Author(s)
      Hattori Yuji、Hirota Makoto
    • Journal Title

      Journal of Fluid Mechanics

      Volume: 967

    • DOI

      10.1017/jfm.2023.513

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A data-driven approach to model enstrophy transfers in large eddy simulation of forced two-dimensional turbulence2023

    • Author(s)
      Ayapilla Aditya Sai Pranith
    • Journal Title

      Physics of Fluids

      Volume: 35 Issue: 7

    • DOI

      10.1063/5.0153735

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] <i>A priori</i> assessment of nonlocal data-driven wall modeling in large eddy simulation2023

    • Author(s)
      Tabe Jamaat Golsa
    • Journal Title

      Physics of Fluids

      Volume: 35 Issue: 5

    • DOI

      10.1063/5.0146770

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of knock onset based on two-dimensional direct numerical simulation and theory of explosive transition of deflagration2023

    • Author(s)
      Morii Youhi、Tsunoda Akira、Dubey Ajit Kumar、Maruta Kaoru
    • Journal Title

      Physics of Fluids

      Volume: 35 Issue: 8 Pages: 083604-083604

    • DOI

      10.1063/5.0160236

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Global well-posedness for the Sobolev critical nonlinear Schrodinger system in four space dimensions2023

    • Author(s)
      Ogawa Takayoshi、Tsuhara Shun
    • Journal Title

      Journal of Mathematical Analysis and Applications

      Volume: 524 Issue: 1 Pages: 127052-127052

    • DOI

      10.1016/j.jmaa.2023.127052

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Critical exponent for global existence of solutions to the Schredinger equation with a nonlinear boundary condition2023

    • Author(s)
      Hayashi Nakao、Li Chunhua、Ogawa Takayoshi、Sato Takuya
    • Journal Title

      Nonlinear Analysis

      Volume: 230 Pages: 113229-113229

    • DOI

      10.1016/j.na.2023.113229

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Maximal regularity of the heat evolution equation on spatial local spaces and application to a singular limit problem of the Keller?Segel system2022

    • Author(s)
      Ogawa Takayoshi、Suguro Takeshi
    • Journal Title

      Mathematische Annalen

      Volume: in press Issue: 1-2 Pages: 389-431

    • DOI

      10.1007/s00208-022-02469-7

    • Related Report
      2023 Annual Research Report 2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Computational study on lean and rich combustion of flame ball, counterflow flame and planar flame: Their limits and stoichiometries2022

    • Author(s)
      Tsunoda Akira、Akiba Takaki、Nakamura Hisashi、Morii Youhi、Tezuka Takuya、Maruta Kaoru
    • Journal Title

      Proceedings of the Combustion Institute

      Volume: 39 Issue: 2 Pages: 1937-1944

    • DOI

      10.1016/j.proci.2022.07.158

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Maximal L^1-regularity for parabolic initial-boundary value problems with inhomogeneous data2022

    • Author(s)
      Ogawa Takayoshi、Shimizu Senjo
    • Journal Title

      Journal of Evolution Equations

      Volume: 22 Issue: 2

    • DOI

      10.1007/s00028-022-00778-7

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ill-posedness for the compressible Navier–Stokes equations under barotropic condition in limiting Besov spaces2022

    • Author(s)
      IWABUCHI Tsukasa、OGAWA Takayoshi
    • Journal Title

      Journal of the Mathematical Society of Japan

      Volume: 74 Issue: 2 Pages: 353-394

    • DOI

      10.2969/jmsj/81598159

    • ISSN
      0025-5645, 1881-1167, 1881-2333
    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Global well-posedness and time-decay of solutions for the compressible Hall-magnetohydrodynamic system in the critical Besov framework2022

    • Author(s)
      Kawashima Shuichi、Nakasato Ryosuke、Ogawa Takayoshi
    • Journal Title

      Journal of Differential Equations

      Volume: 328 Pages: 1-64

    • DOI

      10.1016/j.jde.2022.03.017

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Maximal regularity for the Cauchy problem of the heat equation?in <i>BMO</i>2022

    • Author(s)
      Ogawa Takayoshi、Shimizu Senjo
    • Journal Title

      Mathematische Nachrichten

      Volume: 295 Issue: 7 Pages: 1406-1442

    • DOI

      10.1002/mana.201900506

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Nonlinear Neumann boundary value problem for semilinear heat equations with critical power nonlinearities2022

    • Author(s)
      Hayashi Nakao、Kaikina Elena I.、Naumkin Pavel I.、Ogawa Takayoshi
    • Journal Title

      Asymptotic Analysis

      Volume: 130 Issue: 1-2 Pages: 261-295

    • DOI

      10.3233/asy-211751

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Mathematical modeling and dissipative structure for systems of magnetohydrodynamics with Hall effect2022

    • Author(s)
      Kawashima Shuichi、Nakasato Ryosuke、Ogawa Takayoshi
    • Journal Title

      Mathematical Models and Methods in Applied Sciences

      Volume: 32 Issue: 09 Pages: 1807-1878

    • DOI

      10.1142/s0218202522500427

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] On analyticity up to the boundary for critical quasi-geostrophic equation in the half space2022

    • Author(s)
      Iwabuchi Tsukasa
    • Journal Title

      Communications on Pure &amp; Applied Analysis

      Volume: 21 Issue: 4 Pages: 1209-1209

    • DOI

      10.3934/cpaa.2022016

    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Large-time behaviour of solutions to the surface quasi-geostrophic equation2022

    • Author(s)
      OhAodha Daith、Iwabuchi Tsukasa
    • Journal Title

      Partial Differential Equations and Applications

      Volume: 3 Issue: 5 Pages: 60-60

    • DOI

      10.1007/s42985-022-00197-w

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] An application of spectral localization to the critical SQG on a ball2022

    • Author(s)
      Iwabuchi Tsukasa
    • Journal Title

      Journal of Evolution Equations

      Volume: 22 Issue: 4 Pages: 22-80

    • DOI

      10.1007/s00028-022-00839-x

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Energy conservation law for weak solutions of the full compressible Navier-Stokes equations2022

    • Author(s)
      Aoki Motofumi、Iwabuchi Tsukasa
    • Journal Title

      Journal of Differential Equations

      Volume: 341 Pages: 481-503

    • DOI

      10.1016/j.jde.2022.09.006

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Decay estimates for Schr\"odinger heat semigroup with inverse square potential in Lorentz spaces II2022

    • Author(s)
      Kazuhiro Ishige and Yujiro Tateishi
    • Journal Title

      Discrete and Continuous Dynamical Systems

      Volume: 42 Issue: 1 Pages: 369-401

    • DOI

      10.3934/dcds.2021121

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Thresholds for the existence of solutions to inhomogeneous elliptic equations with general exponential nonlinearity2022

    • Author(s)
      Ishige Kazuhiro、Okabe Shinya、Sato Tokushi
    • Journal Title

      Advances in Nonlinear Analysis

      Volume: 11 Issue: 1 Pages: 968-992

    • DOI

      10.1515/anona-2021-0220

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Decay estimates for Schr\"odinger heat semigroup with inverse square potential in Lorentz spaces2022

    • Author(s)
      Kazuhiro Ishige and Yujiro Tateishi
    • Journal Title

      Journal of Evolution Equations

      Volume: 22 Issue: 1 Pages: 1-32

    • DOI

      10.1007/s00028-022-00772-z

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Optimal singularities of initial functions for solvability of a semilinear parabolic system2022

    • Author(s)
      FUJISHIMA Yohei、ISHIGE Kazuhiro
    • Journal Title

      Journal of the Mathematical Society of Japan

      Volume: 74 Issue: 2 Pages: 591-627

    • DOI

      10.2969/jmsj/86058605

    • ISSN
      0025-5645, 1881-1167, 1881-2333
    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] New characterizations of log-concavity via Dirichlet heat flow2022

    • Author(s)
      Ishige Kazuhiro、Salani Paolo、Takatsu Asuka
    • Journal Title

      Annali di Matematica Pura ed Applicata (1923 -)

      Volume: 201 Issue: 4 Pages: 1531-1552

    • DOI

      10.1007/s10231-021-01168-5

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Power concavity for elliptic and parabolic boundary value problems on rotationally symmetric domains2022

    • Author(s)
      Ishige Kazuhiro、Salani Paolo、Takatsu Asuka
    • Journal Title

      Communications in Contemporary Mathematics

      Volume: 24 Issue: 09 Pages: 1-29

    • DOI

      10.1142/s0219199721500978

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Solvability of superlinear fractional parabolic equations2022

    • Author(s)
      Fujishima Yohei、Hisa Kotaro、Ishige Kazuhiro、Laister Robert
    • Journal Title

      Journal of Evolution Equations

      Volume: 23 Issue: 1

    • DOI

      10.1007/s00028-022-00853-z

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Investigation of G?rtler vortices in high-speed boundary layers via an efficient numerical solution to the non-linear boundary region equations2022

    • Author(s)
      Es-Sahli Omar、Sescu Adrian、Afsar Mohammed、Hattori Yuji
    • Journal Title

      Theoretical and Computational Fluid Dynamics

      Volume: 36 Issue: 2 Pages: 237-249

    • DOI

      10.1007/s00162-021-00576-w

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Asymptotic behavior of a solution to the drift-diffusion equation for a fast-diffusion case2022

    • Author(s)
      Ogawa Takayoshi、Suguro Takeshi
    • Journal Title

      Journal of Differential Equations

      Volume: 307 Pages: 114-136

    • DOI

      10.1016/j.jde.2021.10.032

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Local well-posedness and finite time blow-up of solutions to an attraction?repulsion chemotaxis system in higher dimensions2022

    • Author(s)
      Hosono Tatsuya、Ogawa Takayoshi
    • Journal Title

      Journal of Mathematical Analysis and Applications

      Volume: 510 Issue: 1 Pages: 126009-126009

    • DOI

      10.1016/j.jmaa.2022.126009

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Singular Limit Problem to the Keller-Segel System in Critical Spaces and Related Medical Problems?An Application of Maximal Regularity2021

    • Author(s)
      Ogawa Takayoshi
    • Journal Title

      Springer Proceedings in Matheamtics and Statistics

      Volume: 346 Pages: 103-182

    • DOI

      10.1007/978-981-33-4822-6_4

    • ISBN
      9789813348219, 9789813348226
    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Inhomogeneous Neumann-boundary value problem for nonlinear Schr\"odinger equatios_ in the upper half-space2021

    • Author(s)
      N. Hayashi, E. I. Kaikina, T. Ogawa,
    • Journal Title

      Differential Integral Equations

      Volume: 34 Pages: 641-674

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Inhomogeneous Dirichlet boundary value problem for nonlinear Schredinger equations in the upper half-space2021

    • Author(s)
      Hayashi Nakao、Kaikina Elena I.、Ogawa Takayoshi
    • Journal Title

      Partial Differential Equations and Applications

      Volume: 2 Issue: 6

    • DOI

      10.1007/s42985-021-00120-9

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Maximal L^1-regularity of the heat equation and application to a free boundary problem of the Navier-Stokes equations near the half-space2021

    • Author(s)
      Ogawa Takayoshi、Shimizu Senjo
    • Journal Title

      Journal of Elliptic and Parabolic Equations

      Volume: 7 Issue: 2 Pages: 509-535

    • DOI

      10.1007/s41808-021-00133-w

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Ill-posedness for the Cauchy problem of the two-dimensional compressible Navier-Stokes equations for an ideal gas2021

    • Author(s)
      Iwabuchi Tsukasa、Ogawa Takayoshi
    • Journal Title

      Journal of Elliptic and Parabolic Equations

      Volume: 7 Issue: 2 Pages: 571-587

    • DOI

      10.1007/s41808-021-00136-7

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Maximal regularity and a singular limit problem for the Patlak?Keller?Segel system in the scaling critical space involving BMO2021

    • Author(s)
      Kurokiba Masaki、Ogawa Takayoshi
    • Journal Title

      Partial Differential Equations and Applications

      Volume: 3 Issue: 1

    • DOI

      10.1007/s42985-021-00134-3

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Self-similar solutions of the compressible Navier?Stokes equations2021

    • Author(s)
      Germain Pierre、Iwabuchi Tsukasa
    • Journal Title

      Archive for Rational Mechanics and Analysis

      Volume: 240 Issue: 3 Pages: 1645-1673

    • DOI

      10.1007/s00205-021-01645-4

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Initial traces and solvability of Cauchy problem to a semilinear parabolic system2021

    • Author(s)
      FUJISHIMA Yohei、ISHIGE Kazuhiro
    • Journal Title

      Journal of the Mathematical Society of Japan

      Volume: 73 Issue: 4 Pages: 1187-1219

    • DOI

      10.2969/jmsj/84728472

    • NAID

      130008106923

    • ISSN
      0025-5645, 1881-1167, 1881-2333
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Singular limit for the magnetohydrodynamics of the damped wave type in the critical Fourier--Sobolev space2021

    • Author(s)
      T. Matsui, R. Nakasato, T.Ogawa
    • Journal Title

      J. Differential Equations

      Volume: 271 Pages: 414-446

    • DOI

      10.1016/j.jde.2020.08.023

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Global well-posedness for incompressible Navier-Stokes equations in the critical Besov spaces under the Lagrangian coordinate2021

    • Author(s)
      T. Ogawa, S. Shimizu
    • Journal Title

      J. Differential Equations

      Volume: 274 Pages: 613-651

    • DOI

      10.1016/j.jde.2020.10.023

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Well-posedness for the Cauchy problem of convection-diffusion equations in the critical uniformly local Lebesgue spaces2021

    • Author(s)
      M. R. Haque, N. Ioku, T. Ogawa, R. Sato
    • Journal Title

      Differential Integral Equations

      Volume: 34 Pages: 223-244

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      2020 Research-status Report
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  • [Journal Article] On self-similar solutions to degenerate compressible Navier-Stokes equations2021

    • Author(s)
      P. Germain, T. Iwabuchi, T. Leger
    • Journal Title

      Comm. Math. Phys.

      Volume: 381 Issue: 3 Pages: 1001-1030

    • DOI

      10.1007/s00220-020-03919-6

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      2020 Research-status Report
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  • [Journal Article] Backward self-similar solutions for compressible Navier-Stokes equations2021

    • Author(s)
      P. Germain, T. Iwabuchi, T. Leger
    • Journal Title

      Nonlinearity

      Volume: 34 Issue: 2 Pages: 868-894

    • DOI

      10.1088/1361-6544/abcd07

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      2020 Research-status Report
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  • [Journal Article] Remark on smoothing property of weak solutions for the Navier-Stokes equations2021

    • Author(s)
      M. Aoki, T. Iwabuchi
    • Journal Title

      Differential Integral Equations

      Volume: 34 Pages: 199-222

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Exploring a critical diameter for thermo-acoustic instability of downward propagating flames in tubes2021

    • Author(s)
      Ajit Kumar Dubey, Yoichiro Koyama, Nozomu Hashimoto, Osamu Fujita
    • Journal Title

      Proceedings of the Combustion Institute

      Volume: 38 Issue: 2 Pages: 1945-1954

    • DOI

      10.1016/j.proci.2020.06.018

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      2020 Research-status Report
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  • [Journal Article] Dynamics of ball-like flames in extremely low-speed counterflow field in near-lean limit low-Lewis number mixture2021

    • Author(s)
      Takaki Akiba, Tomoya Okuno, Hisashi Nakamura, Youhi Morii, Takuya Tezuka, Roman Fursenko, Sergey Minaev, Masao Kikuchi, Kaoru Maruta
    • Journal Title

      Proceedings of the Combustion Institute

      Volume: 38 Issue: 2 Pages: 1965-1972

    • DOI

      10.1016/j.proci.2020.06.084

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      2020 Research-status Report
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  • [Journal Article] Two-dimensional laboratory-scale DNS for knocking experiment using n-heptane at engine-like condition2021

    • Author(s)
      Youhi Morii, Ajit K. Dubey, Hisashi Nakamura, Kaoru Maruta
    • Journal Title

      Combustion and Flame

      Volume: 223 Pages: 330-336

    • DOI

      10.1016/j.combustflame.2020.10.018

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      2020 Research-status Report
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  • [Journal Article] Effect of flame surface area of downward propagating flames induced by single and double laser irradiation on transition to parametric instability2021

    • Author(s)
      Nguyen T.G. Tri, Ajit K. Dubey, Nozomu Hashimoto, Osamu Fujita
    • Journal Title

      Combustion and Flame

      Volume: 223 Pages: 450-459

    • DOI

      10.1016/j.combustflame.2020.10.026

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      2020 Research-status Report
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  • [Journal Article] Modal stability analysis of arrays of stably stratified vortices2021

    • Author(s)
      Yuji Hattori, Shota Suzuki, Makoto Hirota, Manish Khandelwal
    • Journal Title

      J. Fluid Mech.

      Volume: 909

    • DOI

      10.1017/jfm.2020.865

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      2020 Research-status Report
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  • [Journal Article] The large diffusion limit for the heat equation with a dynamical boundary condition2020

    • Author(s)
      M. Fila, K. Ishige and T. Kawakami
    • Journal Title

      Communications in Contemporary Mathematics

      Volume: to appear Issue: 01 Pages: 2050003-2050003

    • DOI

      10.1142/s0219199720500030

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      2021 Research-status Report
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  • [Journal Article] Analytic smoothing effect for system of nonlinear Schr\"odinger equations with general mass resonance2020

    • Author(s)
      T. Ogawa, T. Sato
    • Journal Title

      Hiroshima Math. J.

      Volume: 50 Issue: 1 Pages: 73-84

    • DOI

      10.32917/hmj/1583550016

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dirichlet-boundary value problem for one dimensional nonlinear Schredinger equations with large initial and boundary data2020

    • Author(s)
      N. Hayashi, E.I. Kaikina and T. Ogawa
    • Journal Title

      Nonlinear Differ. Equ. Appl.

      Volume: 27 Issue: 2 Pages: 17-17

    • DOI

      10.1007/s00030-020-0618-y

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      2020 Research-status Report
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  • [Journal Article] L^2-decay rate for the critical nonlinear Schr"odinger equation with a small smooth data2020

    • Author(s)
      T. Ogawa, T. Sato
    • Journal Title

      NoDEA Nonlinear Differential Equations Appl.

      Volume: 27 Issue: 2

    • DOI

      10.1007/s00030-020-0621-3

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      2020 Research-status Report
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  • [Journal Article] Singular limit problem for the two-dimensional Keller-Segel system in scaling critical space2020

    • Author(s)
      Masaki Kurokibaa, Takayoshi Ogawa
    • Journal Title

      Journal of Differential Equations

      Volume: 269 Issue: 10 Pages: 8959-8997

    • DOI

      10.1016/j.jde.2020.06.012

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Bilinear estimates in Besov spaces generated by the Dirichlet Laplacian2020

    • Author(s)
      T. Iwabuchi, T. Matsuyama and K. Taniguchi
    • Journal Title

      J. Math. Anal. Appl.

      Volume: 494 Issue: 2 Pages: 124640-124640

    • DOI

      10.1016/j.jmaa.2020.124640

    • Related Report
      2020 Research-status Report
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  • [Journal Article] Structures of wing-tip vortices at low Reynolds numbers and their modelling2020

    • Author(s)
      Hiroshi Koizumi, Yuji Hattori
    • Journal Title

      Fluid Dyn. Res.

      Volume: 52 Issue: 4 Pages: 45503-45503

    • DOI

      10.1088/1873-7005/ab9b63

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Large time behavior of ODE type solutions to a nonlinear parabolic system2020

    • Author(s)
      J. Eom, K. Ishige
    • Journal Title

      Nonlinear Anal.

      Volume: 1912020 Pages: 111631-111631

    • DOI

      10.1016/j.na.2019.111631

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      2020 Research-status Report
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  • [Journal Article] Blowup for a Fourth-Order Parabolic Equation with Gradient Nonlinearity2020

    • Author(s)
      Ishige Kazuhiro、Miyake Nobuhito、Okabe Shinya
    • Journal Title

      SIAM Journal on Mathematical Analysis

      Volume: 52 Issue: 1 Pages: 927-953

    • DOI

      10.1137/19m1253654

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Spatial concavity of solutions to parabolic systems2020

    • Author(s)
      K. Ishige, K. Nakagawa, P. Salani
    • Journal Title

      Ann. Sc. Norm. Super. Pisa Cl. Sci.

      Volume: 20 Pages: 291-313

    • DOI

      10.2422/2036-2145.201711_009

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Existence of solutions for an inhomogeneous fractional semilinear heat equation2020

    • Author(s)
      K. Hisa, K. Ishige, J. Takahashi
    • Journal Title

      Nonlinear Anal.

      Volume: 199 Pages: 111920-111920

    • DOI

      10.1016/j.na.2020.111920

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      2020 Research-status Report
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  • [Journal Article] Nonlinear characterizations of stochastic completeness2020

    • Author(s)
      G. Grillo, K. Ishige, M. Muratori
    • Journal Title

      J. Math. Pures Appl.

      Volume: 139 Pages: 63-82

    • DOI

      10.1016/j.matpur.2020.05.008

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      2020 Research-status Report
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  • [Journal Article] The Cauchy problem for the Finsler heat equation2020

    • Author(s)
      G. Akagi, K. Ishige, R. Sato
    • Journal Title

      Adv. Calc. Var.

      Volume: 13 Issue: 3 Pages: 257-278

    • DOI

      10.1515/acv-2017-0048

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Blowing up solutions for nonlinear parabolic systems with unequal elliptic operators2020

    • Author(s)
      Y. Fujishima, K. Ishige
    • Journal Title

      J. Dynam. Differential Equations

      Volume: 32 Issue: 3 Pages: 1219-1231

    • DOI

      10.1007/s10884-019-09790-x

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Parabolic Minkowski convolutions and concavity properties of viscosity solutions to fully nonlinear equations2020

    • Author(s)
      Kazuhiro Ishige, Qing Liu, Paolo Salani
    • Journal Title

      J. Math. Pures Appl.

      Volume: - Pages: 342-370

    • DOI

      10.1016/j.matpur.2019.12.010

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      2020 Research-status Report
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  • [Journal Article] Existence of solutions for a higher-order semilinear parabolic equation with singular initial data2020

    • Author(s)
      K. Ishige, T. Kawakami and S. Okabe
    • Journal Title

      Ann. Inst. H. Poincare; Anal. Non Lineaire

      Volume: 37 Issue: 5 Pages: 1185-1209

    • DOI

      10.1016/j.anihpc.2020.04.002

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] The large diffusion limit for the heat equation in the exterior of the unit ball with a dynamical boundary condition2020

    • Author(s)
      M. Fila, K. Ishige, T. Kawakami and J. Lankeit
    • Journal Title

      Discrete and Continuous Dynamical Systems

      Volume: 40 Issue: 11 Pages: 6529-6546

    • DOI

      10.3934/dcds.2020289

    • Related Report
      2020 Research-status Report
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  • [Journal Article] Critical Fujita exponents for semilinear heat equations with quadratically decaying potential2020

    • Author(s)
      K. Ishige, T. Kawakami
    • Journal Title

      Indiana Univ. Math. J.

      Volume: 69 Issue: 6 Pages: 2171-2207

    • DOI

      10.1512/iumj.2020.69.7989

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Large time behavior of ODE type solutions to nonlinear diffusion equations2020

    • Author(s)
      J. Eom, K. Ishige
    • Journal Title

      Discrete Contin. Dyn. Syst.

      Volume: 40 Issue: 6 Pages: 3395-3409

    • DOI

      10.3934/dcds.2019229

    • Related Report
      2020 Research-status Report
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  • [Journal Article] Existence of weak solutions to a convection diffusion equation in a uniformly local lebesgue space2020

    • Author(s)
      Rabiul Haque Md., Mathematical Institute, Tohoku University, Sendai 980-8578, Japan、Ogawa Takayoshi、Sato Ryuichi、,Mathematical Institute/Research Alliance Center of Mathematical Science, Tohoku University, Sendai 980-8578, Japan
    • Journal Title

      Communications on Pure & Applied Analysis

      Volume: 19 Issue: 2 Pages: 677-697

    • DOI

      10.3934/cpaa.2020031

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] Singular limit problem for the Keller-Segel system and drift-diffusion system in scaling critical spaces2020

    • Author(s)
      Masaki Kurokibaa, Takayoshi Ogawa
    • Journal Title

      Journal of Evolution Equations

      Volume: 20 Issue: 2 Pages: 421-457

    • DOI

      10.1007/s00028-019-00527-3

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Assessment of immersed boundary method as a tool for direct numerical simulation of aeroacoustic sound2020

    • Author(s)
      Kosei NISHIKAWA, Kodai KONNO and Yuji HATTORI
    • Journal Title

      J. Fkuid Sci. Tech.

      Volume: 15 Pages: 19-00426

    • NAID

      130007784417

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Energy structure and asymptoticprofile of the linearized system of thermo-elastic equation in lower space dimensions2019

    • Author(s)
      Y. Kimura and T. Ogawa
    • Journal Title

      Adv. Study Pure Math.

      Volume: 81 Pages: 101-120

    • DOI

      10.1017/jfm.2019.621

    • Related Report
      2020 Research-status Report 2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] To logconcavity and beyond2019

    • Author(s)
      Kazuhiro Ishige, Paolo Salani, Asuka Takatsu
    • Journal Title

      Communications in Contemporary Mathematics

      Volume: 印刷中 Issue: 02 Pages: 1950009-1950009

    • DOI

      10.1142/s0219199719500093

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Finite time blow up and non-uniform bound for solutions to a degenerate drift-diffusion equation with the mass critical exponent under non-weight condition2019

    • Author(s)
      T. Ogawa, H. Wakui
    • Journal Title

      manuscripta math.

      Volume: in press Issue: 3-4 Pages: 475-509

    • DOI

      10.1007/s00229-019-01108-x

    • Related Report
      2019 Annual Research Report 2017 Annual Research Report
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  • [Journal Article] Finite time blow up for solutions to a degenerate drift-diffusion equation for a fast diffusion case2019

    • Author(s)
      Masaki Kurokiba, Takayoshi Ogawa
    • Journal Title

      Nonlinearity

      Volume: 32-6号 Issue: 6 Pages: 2073-2093

    • DOI

      10.1088/1361-6544/ab0069

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Solvability of the heat equation with a nonlinear boundary condition2019

    • Author(s)
      K. Hisa and K. Ishige
    • Journal Title

      SIAM J. Math. Anal.

      Volume: 51 Pages: 565-594

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hot spots of solutions to the heat equation with inverse square potential2019

    • Author(s)
      K. Ishige, Y. Kabeya and A. Mukai
    • Journal Title

      Appl. Anal.

      Volume: 98 Pages: 1843-1861

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A supercritical scalar field equation with a forcing term2019

    • Author(s)
      K. Ishige, S. Okabe and T. Sato,
    • Journal Title

      J. Math. Pures Appl.

      Volume: 128 Pages: 183-212

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Rate of convergence in the large diffusion limit for the heat equation with a dynamical boundary condition2019

    • Author(s)
      M. Fila, K. Ishige, T. Kawakami and J. Lankeit
    • Journal Title

      Asymptot. Anal.

      Volume: 114

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Besov spaces on open sets2019

    • Author(s)
      T. Iwabuchi, T. Matsuyama and K. Taniguchi
    • Journal Title

      Bull. Sci. Math.

      Volume: 152 Pages: 93-149

    • DOI

      10.1016/j.bulsci.2019.01.008

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analyticity and large time behavior for the Burgers equation and the quasi-geostrophic equation, the both with the critical dissipation2019

    • Author(s)
      T. Iwabuchi
    • Journal Title

      Ann. Inst. H. Poincar_ Anal. Non Lin_aire

      Volume: on line Issue: 4 Pages: 855-876

    • DOI

      10.1016/j.anihpc.2020.02.003

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Generation of bulk vorticity and current density in current-vortex sheet models2019

    • Author(s)
      Stefan G. Llewellyn Smith and Yuji Hattori
    • Journal Title

      High Energ. Dens. Phys.

      Volume: 33 Pages: 100712-100712

    • DOI

      10.1016/j.hedp.2019.100712

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A novel reactivity index for SI engine fuels by separated weak flames in a micro flow reactor with a controlled temperature profile2019

    • Author(s)
      Philipp Grajetzki, Hisashi Nakamura, Takuya Tezuka, Susumu Hasegawa, Kaoru Maruta
    • Journal Title

      Fuel

      Volume: 245 Pages: 429-437

    • DOI

      10.1016/j.fuel.2019.02.030

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of kinetic models for rich to ultra-rich premixed CH4/air weak flames using a micro flow reactor with a controlled temperature profile2019

    • Author(s)
      Ajit Kumar Dubey, Takuya Tezuka, Susumu Hasegawa, Hisashi Nakamura, Kaoru Maruta
    • Journal Title

      Combustion and Flame

      Volume: 206 Pages: 68-82

    • DOI

      10.1016/j.combustflame.2019.04.041

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Investigation of the chemical and dilution effects of major EGR constituents on the reactivity of PRF by weak flames in a micro flow reactor with a controlled temperature profile2019

    • Author(s)
      Philipp Grajetzki, Takahiro Onda, Hisashi Nakamura, Takuya Tezuka, Kaoru Maruta
    • Journal Title

      Combustion and Flame

      Volume: 209 Pages: 13-26

    • DOI

      10.1016/j.combustflame.2019.06.021

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Critical dissipative estimate for a heat semigroup with a quadratic singular potential and critical exponent for nonlinear heat equations2019

    • Author(s)
      Norisuke Ioku and Takayoshi Ogawa
    • Journal Title

      J. Differential Equations

      Volume: 266 Issue: 4 Pages: 2274-2293

    • DOI

      10.1016/j.jde.2018.08.030

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Beckner type of the logarithmic Sobolev and a new type of Shannon's inequalities and an application to the uncertainty principle2019

    • Author(s)
      H. Kubo, T.Ogawa and T. Suguro
    • Journal Title

      Proc. Ameri. Math. Soc.

      Volume: 147 Issue: 4 Pages: 1511-1518

    • DOI

      10.1090/proc/14350

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Energy structure and asymptotic profile of the linearized system of thermo-elastic equation in lower space dimensions2019

    • Author(s)
      Y. Kimura, T. Ogawa
    • Journal Title

      Adv. Study Pure Math.

      Volume: 81

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Logarithmic Sobolev and Shannon's inequalities and an application to the uncertainty principle2018

    • Author(s)
      T. Ogawa, K. Seraku
    • Journal Title

      Comm. Pure Appl. Anal.

      Volume: 17 Issue: 4 Pages: 1651-1669

    • DOI

      10.3934/cpaa.2018079

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Remark on the uniqueness of a weak mild solution of the Boltzmann equation in a critical Besov space2018

    • Author(s)
      T. Ogawa, S. Shimizu,
    • Journal Title

      RIMS Kokyuroku Bessatsu

      Volume: 67 Pages: 83-105

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Large time behavior of solutions of the heat equation with inverse square potential,2018

    • Author(s)
      K. Ishige and A. Mukai,
    • Journal Title

      Discrete Contin. Dyn. Syst.

      Volume: 38 Pages: 4041-4069

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Existence of solutions for a fractional semilinear parabolic equation with singular initial data,2018

    • Author(s)
      K. Hisa and K. Ishige,
    • Journal Title

      Nonlinear Anal.

      Volume: 175 Pages: 108-132

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The semigroup generated by the Dirichlet Laplacian of fractional order2018

    • Author(s)
      T. Iwabuchi
    • Journal Title

      Anal. PDE

      Volume: 11 Issue: 3 Pages: 683-703

    • DOI

      10.2140/apde.2018.11.683

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Derivatives on Function Spaces Generated By the Dirichlet Laplacian and the Neumann Laplacian in One Dimension2018

    • Author(s)
      T. Iwabuchi
    • Journal Title

      Commun. Math. Anal.

      Volume: 21

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Boundedness of spectral multipliers for Schr\"odinger operators on open sets2018

    • Author(s)
      T. Iwabuchi, T. Matsuyama and K. Taniguchi
    • Journal Title

      Rev. Mat. Iberoam.

      Volume: 34 Issue: 3 Pages: 1277-1322

    • DOI

      10.4171/rmi/1024

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Generalized Contour Dynamics: A Review2018

    • Author(s)
      Stefan G. Llewellyn Smith, Ching Chang, Tianyi Chu, Mark Blyth, Yuji Hattori, and Hayder Salman
    • Journal Title

      Regul. Chaotic Dyn.

      Volume: 23 Issue: 5 Pages: 507-518

    • DOI

      10.1134/s1560354718050027

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Strato-hyperbolic instability: a new mechanism of instability in stably stratified vortices2018

    • Author(s)
      Shota Suzuki, Makoto Hirota and Yuji Hattori
    • Journal Title

      Journal of Fluid Mechanics

      Volume: 854 Pages: 293-323

    • DOI

      10.1017/jfm.2018.641

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Experimental and numerical study of premixed flame penetration and propagation in multichannel system2018

    • Author(s)
      Roman Fursenko, Evgeniy Sereshchenko, Georgii Uriupin, Egor Odintsov, Takuya Tezuka, Sergey Minaev, Kaoru Maruta
    • Journal Title

      Combustion Science and Technology

      Volume: 190 Issue 6 Issue: 6 Pages: 1023-1040

    • DOI

      10.1080/00102202.2018.1424143

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Broken C-shaped extinction curve and near-limit flame behaviors of low Lewis number counterflow flames under microgravity2018

    • Author(s)
      Tomoya Okuno, Takaki Akiba, Hisashi Nakamura, Roman Fursenko, Sergey Minaev, Takuya Tezuka, Susumu Hasegawa, Masao Kikuchi, Kaoru Maruta
    • Journal Title

      Combustion and Flame

      Volume: 194 Pages: 343-351

    • DOI

      10.1016/j.combustflame.2018.05.014

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Evaluation of the reactivity of ultra-lean PRF/air mixtures by weak flames in a micro flow reactor with a controlled temperature profile2018

    • Author(s)
      Philipp Grajetzki, Hisashi Nakamura, Takuya Tezuka, Susumu Hasegawa and Kaoru Maruta
    • Journal Title

      Combustion Science and Technology

      Volume: 190 Issue 11 Issue: 11 Pages: 1950-1970

    • DOI

      10.1080/00102202.2018.1477772

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Remark on the uniqueness of a weak mild solution of the Boltzmann equation in a critical Besov space2018

    • Author(s)
      T. Ogawa, S. Shimizu
    • Journal Title

      RIMS Kokyuroku Bessatsu

      Volume: B67 Pages: 83-105

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Concentration of vorticity due to selective decay in doubly-periodic vortices and a vortex pair2018

    • Author(s)
      Yuji Hattori
    • Journal Title

      Fluid Dyn. Res.

      Volume: 50 Issue: 1 Pages: 011405-011405

    • DOI

      10.1088/1873-7005/aa7081

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Global wellposedness for a one-dimensional Chern-Simons-Dirac system in L^p2017

    • Author(s)
      Machihara, Shuji and Ogawa, Takayoshi
    • Journal Title

      Comm. Partial Differential Equations

      Volume: 42 Issue: 8 Pages: 1175-1198

    • DOI

      10.1080/03605302.2017.1330339

    • Related Report
      2019 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Local well-posedness for the Cauchy problem to nonlinear heat equations of Fujita type in nearly critical Besov space2017

    • Author(s)
      T. Ogawa, Y. Yamane
    • Journal Title

      Springer Proceedings in Math. Statistics

      Volume: 215 Pages: 215-240

    • DOI

      10.1007/978-3-319-66764-5_10

    • ISBN
      9783319667621, 9783319667645
    • Related Report
      2019 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stability and instrability of solutions to drift-diffusion equations2017

    • Author(s)
      T. Ogawa, H. Wakui
    • Journal Title

      Evol. Equations Control Theor.

      Volume: 6 no. 4 Issue: 4 Pages: 587-597

    • DOI

      10.3934/eect.2017029

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Well-posedness of the compressible Navier-Stokes-Poisson system in the critical Besov spaces2017

    • Author(s)
      N. Chikami, T. Ogawa
    • Journal Title

      J. Evolution Equations

      Volume: 17 Issue: 2 Pages: 717-747

    • DOI

      10.1007/s00028-016-0334-6

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Blow-up set of type I blowing up solutions for nonlinear parabolic systems2017

    • Author(s)
      Fujishima Yohei、Ishige Kazuhiro、Maekawa Hiroki
    • Journal Title

      Mathematische Annalen

      Volume: 369 Issue: 3-4 Pages: 1491-1525

    • DOI

      10.1007/s00208-016-1498-7

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The heat kernel of a Schroedinger operator with inverse square potential2017

    • Author(s)
      K. Ishige, Y. Kabeya, E. Ouhabaz
    • Journal Title

      Proceedings of the London Mathematical Society

      Volume: 115 Issue: 2 Pages: 381-410

    • DOI

      10.1112/plms.12041

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Asymptotic expansions of solutions of fractional diffusion equations2017

    • Author(s)
      K. Ishige, T. Kawakami and H. Michihisa
    • Journal Title

      SIAM Journal on Mathematical Analysis

      Volume: 49 Issue: 3 Pages: 2167-2190

    • DOI

      10.1137/16m1101428

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Heat equation with a nonlinear boundary condition and growing initial data2017

    • Author(s)
      Ishige, Kazuhiro; Sato, Ryuichi
    • Journal Title

      Differential Integral Equations

      Volume: 30 Pages: 481-504

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An exterior nonlinear elliptic problem with a dynamical boundary condition2017

    • Author(s)
      Marek Fila, Kazuhiro Ishige and Tatsuki Kawakami
    • Journal Title

      Rev. Mat. Complut.

      Volume: - Issue: 2 Pages: 281-312

    • DOI

      10.1007/s13163-017-0225-6

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Existence of mild solutions for a Hamilton-Jacobi equation with critical fractional viscosity in the Besov spaces2017

    • Author(s)
      Tsukasa Iwabuchi and Tatsuki Kawakami
    • Journal Title

      J. Math. Pures Appl.

      Volume: 107 Issue: 4 Pages: 464-489

    • DOI

      10.1016/j.matpur.2016.07.007

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] On the existence time of local solutions for critical semilinear Schr_dinger equations in Sobolev spaces.2017

    • Author(s)
      T. Iwabuchi, M. Nakamura
    • Journal Title

      Nonlinear Anal. Real world appl.

      Volume: 33 Pages: 168-180

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Global solutions for the incompressible rotating stably stratified fluids.2017

    • Author(s)
      T. Iwabuchi, A. Macharov, R. Takada
    • Journal Title

      Math. Nachri.

      Volume: 290 Pages: 613-631

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Mechanism of aeroacoustic sound generation and reduction in a flow past oscillating and fixed cylinders2017

    • Author(s)
      Y. Hattori and Ryu Komatsu
    • Journal Title

      J. Fluid Mech.

      Volume: 832 Pages: 241-268

    • DOI

      10.1017/jfm.2017.668

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Blow-up behavior of solutions to a degenerate parabolic-parabolic Keller-Segel system2016

    • Author(s)
      K. Ishige, Ph. Laurencot, N. Mizoguchi
    • Journal Title

      Math. Ann.

      Volume: - Issue: 1-2 Pages: 461-499

    • DOI

      10.1007/s00208-016-1400-7

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] BMOにおける熱方程式の最大正則性とHall-MHD方程式の適切性2024

    • Author(s)
      小川卓克
    • Organizer
      研究集会「深江における非線形偏微分方程式研究集会」
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Dyadic decomposition for the Dirichlet Laplacian applied to the SQG equation2024

    • Author(s)
      T.Iwabuchi
    • Organizer
      国際研究集会「Analysis of PDEs in Fluid」
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Dyadic decomposition for the Dirichlet Laplacian applied to the surface quasi-geostrophic equation2024

    • Author(s)
      T.Iwabuchi
    • Organizer
      早稲田大学 応用解析研究会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Dyadic decomposition of the spectrum for the Dirichlet Laplacian applied to the critical surface quasi-geostrophic equation2024

    • Author(s)
      T.Iwabuchi
    • Organizer
      国際研究集会「Critical phenomena in Nonlinear Partial Differential Equations, Harmonic analysis, and Functional inequalities」
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Maximal regularity for the heat equations in BMO2023

    • Author(s)
      T.Ogawa
    • Organizer
      国際研究集会 ``Functional Inequality and Asymptotic Behavior of Nonlienar Elliptic Equations",
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Maximal regularity for the Cauchy problem of the heat equation in BMO and applications2023

    • Author(s)
      T.Ogawa
    • Organizer
      国際研究集会 ``Mathematical Analysis of Nonlinear Dispersive and Wave Equations"
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 端点最大正則性とその臨界型非線型問題への応用 II2023

    • Author(s)
      小川卓克
    • Organizer
      日本数学会 函数方程式論分科会「微分方程式の総合的研究」
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] End point maximal regularity and free boundaryu problem for the Navier-Stokes equations2023

    • Author(s)
      T.Ogawa
    • Organizer
      国際研究集会``Regularity and Singularity for Geometric PDE and related topics"
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 放物Maximal L1 regularity for the Stokes System and a free surface problem of the incompressible Navier-Stokes equations in a scaling critical space2023

    • Author(s)
      T.Ogawa
    • Organizer
      中国科学院 数学研究所 解析セミナー
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] 放物型方程式の初期値問題に対する有界平均振動における最大正則性について2023

    • Author(s)
      小川卓克
    • Organizer
      研究集会「応用解析研究会 40周年記念講演会」
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Dyadic decomposition of the spectrum for the Dirichlet Laplacian applied to the critical surface quasi-geostrophic equation2023

    • Author(s)
      T.Iwabuchi
    • Organizer
      国際研究集会「East Asian Workshop on Partial Differential Equations from Kinetics and Continuum Mechanics in Tokyo」
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2023

    • Author(s)
      T.Iwabuchi
    • Organizer
      国際研究集会「ICIAM 2023」
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Nonlinear Dynamics of Helical Vortex Disturbed by Long-Wave Instability2023

    • Author(s)
      Yuji Hattori
    • Organizer
      IASM-BIRS Workshop on Vortex Dynamics: the Crossroads of Mathematics, Physics and Applications
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Numerical investigation of wall modeling for LES using convolutional neural network2023

    • Author(s)
      Golsa Tabe Jamaat, Yuji Hattori
    • Organizer
      76th Annual Meeting of the Division of Fluid Dynamics
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Quasi-steady state of hub vortex under multi-polar strain caused by three satellite vortices2023

    • Author(s)
      Aditya Sai Pranith Ayapilla, Yuji Hattori
    • Organizer
      76th Annual Meeting of the Division of Fluid Dynamics
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Investigating a Non-local Data-Driven Approach for Wall Modeling in Large Eddy Simulation2023

    • Author(s)
      Golsa Tabe Jamaat, Yuji Hattori
    • Organizer
      20th International Conference on Flow Dynamics
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Quasi-Steady State of a Hub Vortex Under Multi-Polar Strain Induced by Satellite Vortices2023

    • Author(s)
      Aditya Sai Pranith Ayapilla, Yuji Hattori
    • Organizer
      20th International Conference on Flow Dynamics
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Quasi-Steady State of a Hub Vortex Under Multi-Polar Strain2023

    • Author(s)
      Aditya Sai Pranith Ayapilla, Yuji Hattori
    • Organizer
      日本流体力学会年会2023
    • Related Report
      2023 Annual Research Report
  • [Presentation] 機械学習によるLESのための乱流モデリング:SGS応力モデルと壁面モデルの開発2023

    • Author(s)
      服部裕司
    • Organizer
      第76回LES研究会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] 軸対称渦上の非線形慣性波の数値的探索とその評価2023

    • Author(s)
      服部裕司, 阿部哲弥
    • Organizer
      日本物理学会第78回年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] L3-FLAME: Low-speed Low-Lewis-number Counterflow Flame Experiment for Unified Combustion Limit Theory2023

    • Author(s)
      A. Tsunoda・K. Maruta
    • Organizer
      - Preliminary Airplane-based Microgravity Experiments and Computational Study-,34th International Symposium on Space Technology and Science & 12th Nano-Satellite Symposium (ISTS2023),
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Counterflow Flame Behavior at Large Lewis Number around Explosive Transition of Deflagration2023

    • Author(s)
      A. Tsunoda・K. Maruta
    • Organizer
      29th International Colloquium on the Dynamics of Explosions and Reactive Systems (ICDERS 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 非伸長平面火炎のExplosive transitionに及ぼすルイス数の影響2023

    • Author(s)
      角田 陽・丸田薫
    • Organizer
      日本流体力学会 年会2023
    • Related Report
      2023 Annual Research Report
  • [Presentation] An Updated Simplified Reaction Rate Model to Consider Chemical Reaction in Preheat Zone2023

    • Author(s)
      A. Tsunoda・K. Maruta
    • Organizer
      20th International Conference on Flow Dynamics (ICFD2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Le > 1混合気におけるExplosive transition of deflagrationに対する火炎伸長の影響2023

    • Author(s)
      角田 陽・丸田薫
    • Organizer
      第61回燃焼シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] Explosive transition of deflagration” and spontaneous ignition in Le > 1 stretched flame2023

    • Author(s)
      A. Tsunoda・K. Maruta
    • Organizer
      4th International Discussion Meeting on Chemistry and Technology of Combustion Application
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On the ill-posedness for the full-system of the compressible Navier-Stokes equation2023

    • Author(s)
      M. Aoki, T. Iwabuchi
    • Organizer
      日本数学会
    • Related Report
      2022 Research-status Report
  • [Presentation] Optimality of the decay estimate of solutions to the linearised curl-free compressible Navier-Stokes equations2023

    • Author(s)
      D. O hAodha, T. Iwabuchi
    • Organizer
      日本数学会
    • Related Report
      2022 Research-status Report
  • [Presentation] End-point maximal regularity for the Stokes system and an application2022

    • Author(s)
      T.Ogawa
    • Organizer
      国際研究集会 ``Theoritical and Numerical trends in Inverse Problems and Control for PDEs, and Hamilton-Jacobi Equations'', A French-Italian-Japanese Conference,
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Initial bounary value problem for nonlinear Schr"odinger equations in low dimensioinal half-space2022

    • Author(s)
      T.Ogawa
    • Organizer
      国際研究集会 ``Mathematical Analysis of Nonlinear Dispersive and Wave Equations"
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Free surface problem of the incompressible Navier-Stokes equations in a critical space2022

    • Author(s)
      T.Ogawa
    • Organizer
      International workshop on ``Multiphase Flows, Analysis, Modeling and Numerics"
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 端点最大正則性と臨界型非線型問題への応用2022

    • Author(s)
      小川卓克
    • Organizer
      日本数学会 令和5年度年会, 企画特別講演
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] Uncertainty principle and related inequalities with the wave packet transform2022

    • Author(s)
      小川卓克
    • Organizer
      研究集会 「偏微分方程式の解の特異性とその周辺」
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] L 1-最大正則性とNavier-Stokes 方程式の 臨界自由境界問題2022

    • Author(s)
      小川卓克
    • Organizer
      研究集会 「北九州における偏微分方程式研究集会」
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] Maximal L1 regularity for parabolic equations and a free boundary problem of the Navier-Stokes equations2022

    • Author(s)
      小川卓克
    • Organizer
      研究集会 「第24回北東数学解析研究会」
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 放物型方程式の端点最大正則性とその応用2022

    • Author(s)
      小川卓克
    • Organizer
      研究集会 「微分方程式における解の漸近挙動の解析とその周辺」
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] A spectral localization applied to the critical surface quasi-geostrophic equation on a ball2022

    • Author(s)
      T. Iwabuchi
    • Organizer
      日本数学会
    • Related Report
      2022 Research-status Report
  • [Presentation] On the energy conservation law for the full system of compressible Navier_Stokes equations2022

    • Author(s)
      M. Aoki, T. Iwabuchi
    • Organizer
      日本数学会
    • Related Report
      2022 Research-status Report
  • [Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2022

    • Author(s)
      T. Iwabuchi
    • Organizer
      The 40th Kyushu Symposium on Partial Differential Equations
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] A localized maximum principle and an application to the critical SQG on bounded domain2022

    • Author(s)
      T. Iwabuchi
    • Organizer
      International Workshop on Multiphase Flows: Analysis, Modelling and Numerics
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2022

    • Author(s)
      T. Iwabuchi
    • Organizer
      第183回神楽坂解析セミナー
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] Semigroups generated by fractional Laplacian and Sobolev spaces on arbitrary domains2022

    • Author(s)
      R. Farwig, T. Iwabuchi
    • Organizer
      日本数学会
    • Related Report
      2022 Research-status Report
  • [Presentation] A sufficient condition for the energy conservation law of compressible Navier-Stokes equations2022

    • Author(s)
      M. Aoki, T. Iwabuchi
    • Organizer
      日本数学会
    • Related Report
      2022 Research-status Report
  • [Presentation] 表面準地衡方程式の解の最適な減衰評価2022

    • Author(s)
      D. O hAodha, T. Iwabuchi
    • Organizer
      日本数学会
    • Related Report
      2022 Research-status Report
  • [Presentation] Searching for a Wall Model in LES using a Data-Driven Approach2022

    • Author(s)
      G. Tabe Jamaat, Y. Hattori
    • Organizer
      Nineteenth International Conference on Flow Dynamics
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Turbulent transition of helical vortices destabilized by short-wave instability2022

    • Author(s)
      Yuji Hattori
    • Organizer
      75th Annual Meeting of the Division of Fluid Dynamics
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Stable a posteriori LES of forced two-dimensional turbulence using shallow artificial neural networks2022

    • Author(s)
      Aditya Sai Pranith Ayapilla, Yuji Hattori
    • Organizer
      75th Annual Meeting of the Division of Fluid Dynamics
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Efficient evaluation of the surface roughness effect on boundary layer using quasi-statically transforming roughness shape2022

    • Author(s)
      Takayuki Shirosaki, Makoto Hirota, Yuji Hattori
    • Organizer
      75th Annual Meeting of the Division of Fluid Dynamics
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Instability of Curved Vortices2022

    • Author(s)
      Yuji Hattori
    • Organizer
      International Workshop on Turbulence, Vorticity Dynamics and Wind Energy
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] らせん渦の線形不安定性における軸流の向きの効果2022

    • Author(s)
      服部裕司, Ivan Delbende, Maurice Rossi
    • Organizer
      日本流体力学会年会2022
    • Related Report
      2022 Research-status Report
  • [Presentation] 平面/凹面上における圧縮性乱流境界層の直接数値シミュレーション2022

    • Author(s)
      小澤郁真, 服部裕司
    • Organizer
      日本流体力学会年会2022
    • Related Report
      2022 Research-status Report
  • [Presentation] アジョイント法による空力騒音低減を目的とする形状最適化:形状表現の改良の効果2022

    • Author(s)
      嶋崎 渉, 服部裕司
    • Organizer
      第36回数値流体力学シンポジウム
    • Related Report
      2022 Research-status Report
  • [Presentation] A spectral localization applied to the critical surface quasi-geostrophic equation on a ball2022

    • Author(s)
      岩渕司
    • Organizer
      日本数学会(埼玉大学, online)
    • Related Report
      2021 Research-status Report
  • [Presentation] On the energy conservation law for the full system of compressible Navier_Stokes equations2022

    • Author(s)
      青木基記, 岩渕司
    • Organizer
      日本数学会(埼玉大学, online)
    • Related Report
      2021 Research-status Report
  • [Presentation] 表面準地衡方程式の解の最適な減衰評価2022

    • Author(s)
      ダヒ・オーへー, 岩渕司
    • Organizer
      日本数学会(埼玉大学, online)
    • Related Report
      2021 Research-status Report
  • [Presentation] Concavity property preserved by the Dirichlet heat flow2022

    • Author(s)
      石毛和弘
    • Organizer
      16th Aoba-yama PDE Seminar ``Reaction-Diffusion Equations”(Online)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Dirichlet heat flow によって保存される凹性概念2022

    • Author(s)
      石毛和弘
    • Organizer
      大岡山談話会 (Online)
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] End-point maximal regularity and free boundary problem of the Navier-Stokes equations2021

    • Author(s)
      T.Ogawa
    • Organizer
      MSJ-KSM Joint Meeting 2021 (日本数学会-韓国数学会合同講演会2021年)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Finite time blow-up and concentration phenomena of a solution to a drift-diffusion equation in higher demension2021

    • Author(s)
      小川卓克
    • Organizer
      研究集会 「非線型の諸問題」(on line)
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Finite time blow-up and concentration phenomena of a solution to a drift-diffusion equation in higher demension2021

    • Author(s)
      小川卓克
    • Organizer
      RACMaS パターンダイナミクス数理セミナー(on line)
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Finite time blow-up and concentration phenomena of a solution to a drift-diffusion equation in higher demension2021

    • Author(s)
      小川卓克
    • Organizer
      早稲田大学 応用解析研究会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] 「非線型発展方程式の臨界構造について」―流体方程式をめぐって---2021

    • Author(s)
      小川卓克
    • Organizer
      東北大学 理学研究科同窓会 合同講演会(オンデマンド方式)_
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Ill-posedness for compressible Navier-Stokes equations in two space dimensions2021

    • Author(s)
      岩渕司
    • Organizer
      NLPDEセミナー(京都大学, on line)
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Ill-posedness for two dimensional compressible Navier_Stokes equations with scaling critical regularity2021

    • Author(s)
      岩渕司, 小川卓克
    • Organizer
      日本数学会 (千葉大学, on line)
    • Related Report
      2021 Research-status Report
  • [Presentation] Some bilinear estimates for functions with the Dirichlet boundary condition and an application to SQG2021

    • Author(s)
      T. Iwabuchi
    • Organizer
      RIMS Workshop on Mathematical Analysis in Fluid and Gas Dynamics (on line)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 臨界型 Burgers 方程式に対する解析性と長時間挙動について2021

    • Author(s)
      岩渕司
    • Organizer
      応用数理解析セミナー(東北大)
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Power concavity and Dirichlet heat flow2021

    • Author(s)
      石毛和弘
    • Organizer
      New Trends in Nonlinear Diffusion: a Bridge between PDEs, Analysis and Geometry (Banff, Online)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Dirichlet heat flow によって保存される凹性概念2021

    • Author(s)
      石毛和弘
    • Organizer
      福岡大解析セミナ-
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Dirichlet heat flow によって保存される凹性概念2021

    • Author(s)
      石毛和弘
    • Organizer
      多元数理談話会 (Online)
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] メタンおよびプロパンを燃料とするFlame ballの燃焼特性に関する数値的研究2021

    • Author(s)
      角田 陽, 秋葉貴輝, 中村 寿, 手塚卓也, 丸田 薫
    • Organizer
      日本伝熱学会第58回日本伝熱シンポジウム
    • Related Report
      2021 Research-status Report
  • [Presentation] 燃焼の限界に関する統一理論構築のための極低流速・低ルイス数対向流火炎2021

    • Author(s)
      秋葉貴輝,角田 陽,奥野友哉,中村 寿,手塚卓也,森井雄飛,Sergey Minaev,Roman Fursenko,菊池政雄,丸田 薫
    • Organizer
      令和2年度東北大-JAXA共同研究報告会
    • Related Report
      2021 Research-status Report
  • [Presentation] ノッキング現象の詳細理解に向けた反応性圧縮性流体の数値解析2021

    • Author(s)
      森井雄飛, Ajit K. Dubey, 秋田佳祐, 中村 寿, 丸田 薫
    • Organizer
      日本流体力学会 年会2021
    • Related Report
      2021 Research-status Report
  • [Presentation] 包括的燃焼限界理論の構築に向けた低ルイス数予混合気による極低流速対向流火炎の軌道上実験 ー装置開発のこれまでとこれからー2021

    • Author(s)
      秋葉貴輝,角田 陽,中村 寿,手塚卓也,菊池政雄,丸田 薫
    • Organizer
      日本マイクログラビティ応用学会第33回学術講演会(JASMAC-33)
    • Related Report
      2021 Research-status Report
  • [Presentation] 燃料過濃条件におけるFlame ballの存在可能性に関する数値的検討2021

    • Author(s)
      角田 陽, 秋葉貴輝, 中村 寿, 手塚卓也, 丸田 薫
    • Organizer
      日本マイクログラビティ応用学会第33回学術講演会(JASMAC-33)
    • Related Report
      2021 Research-status Report
  • [Presentation] Experimental observation of acoustic parametric instability in a thermo-diffusively unstable mixture2021

    • Author(s)
      Ajit Kumar Dubey, Takuya Tezuka, Youhi Morii, Hisashi Nakamura, Kaoru Maruta
    • Organizer
      Eighteenth International Conference on Flow Dynamics (ICFD2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] DNS of reactive compressible flow for detailed understanding of knocking phenomena2021

    • Author(s)
      Youhi Morii, Ajit K. Dubey, Keisuke Akita, Hisashi Nakamura, Kaoru Maruta
    • Organizer
      Eighteenth International Conference on Flow Dynamics (ICFD2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Computational study on flame balls at fuel lean and rich conditions2021

    • Author(s)
      Akira Tsunoda, Takaki Akiba, Hisashi Nakamura, Takuya Tezuka, Kaoru Maruta
    • Organizer
      Eighteenth International Conference on Flow Dynamics (ICFD2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Premixed counterflow flame experiment at ISS Kibo for comprehensive combustion limit theory2021

    • Author(s)
      Takaki Akiba, Akira Tsunoda, Hisashi Nakamura, Takuya Tezuka, Masao Kikuchi, Kaoru Maruta
    • Organizer
      Eighteenth International Conference on Flow Dynamics (ICFD2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Numerical analysis of flame behavior initiated from flame ball in counter flow field2021

    • Author(s)
      Kazutaka Sagawa, Takaki Akiba, Youhi Morii, Hisashi Nakamura, Kaoru Maruta
    • Organizer
      Eighteenth International Conference on Flow Dynamics (ICFD2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Combustion experiments under microgravity for constructing comprehensive combustion limit theory2021

    • Author(s)
      Kaoru Maruta, Taiki Akiba, Hisashi Nakamura, Takuya Tezuka, Roman Fursenko, Sergey S. Minaev,Masao Kikuchi
    • Organizer
      the 6th Russian Forum “Science of the Future _ Science of the Youth”
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Flame ballを初期解に持つ対向流場中での火炎挙動の数値解析2021

    • Author(s)
      佐川和孝, 秋葉貴輝, 森井雄飛, 中村 寿, 丸田 薫
    • Organizer
      日本燃焼学会第59回燃焼シンポジウム
    • Related Report
      2021 Research-status Report
  • [Presentation] 2-D DNS study of Autoignition Modes in n-Heptane Combustion2021

    • Author(s)
      Ajit Kumar Dubey, Youhi Morii, Hisashi Nakamura, Kaoru Maruta
    • Organizer
      13thAsia-Pacific Conference on Combustion (ASPACC 2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 微小重力・マイクロ・マイルド燃焼 -3種の燃焼と火炎基礎理論2021

    • Author(s)
      丸田 薫
    • Organizer
      日本伝熱学会関西支部 第28期 第3回講演討論会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Knocking combustion and autoignition modes studied using 2D DNS2021

    • Author(s)
      Ajit Kumar Dubey, Youhi Morii, Hisashi Nakamura and Kaoru Maruta
    • Organizer
      6th SEEC: Sixth International Conference on Sustainable Energy and Environmental Challenges
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Analyticity and large time behavior for the Burgers equation with the critical dissipation2021

    • Author(s)
      T. Iwabuchi
    • Organizer
      Quasi-linear PDEs in fluids
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Burgers equation with fractional dissipation2021

    • Author(s)
      岩渕司
    • Organizer
      若手による流体力学の基礎方程式研究集会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] Dynamics of ball-like flames in extremely low-speed counterflow field in near-lean limit low-Lewis number mixture2021

    • Author(s)
      Takaki Akiba, Tomoya Okuno, Hisashi Nakamura, Youhi Morii, Takuya Tezuka, Roman Fursenko, Sergey Minaev, Masao Kikuchi, Kaoru Maruta
    • Organizer
      38th International Symposium on Combustion
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Exploring a critical diameter for thermo-acoustic instability of downward propagating flames in tube2021

    • Author(s)
      Ajit Kumar Dubey, Yoichiro Koyama, Nozomu Hashimoto, Osamu Fujita
    • Organizer
      38th International Symposium on Combustion
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 2D DNS for laboratory-scale knocking experiment at engine-like condition using reliable n-heptane chemical kinetic mechanism2021

    • Author(s)
      Youhi Morii, Ajit K. Dubey, Hisashi Nakamura, Kaoru Maruta
    • Organizer
      38th International Symposium on Combustion
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Computational flame regime of flame ball, counterflow and planar flames in fuel lean/ rich mixtures at low Lewis?A2021

    • Author(s)
      Akira Tsunoda, Takaki Akiba, Hisashi Nakamura, Takuya Tezuka, Kaoru Maruta
    • Organizer
      38th International Symposium on Combustion
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 1次元予混合火炎に対する格子ボルツマン法と有限要素法の比較・検討2021

    • Author(s)
      秋葉貴輝,森井雄飛,中村寿,丸田薫
    • Organizer
      2020年度AICE(自動車用内燃機関技術研究組合)年次大会
    • Related Report
      2020 Research-status Report
  • [Presentation] When is quasi-concavity preserved by Dirichlet heat fow?2021

    • Author(s)
      K. Ishige
    • Organizer
      The 22nd Northeastern Symposium on Mathematical Analysis
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Stokes 方程式に対するBMOにおける熱方程式の初期値問題の最大正則性2020

    • Author(s)
      小川卓克
    • Organizer
      東北大学 応用数理解析セミナー
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 半空間における熱方程式の初期値境界値問題に対する端点最大正則性について2020

    • Author(s)
      小川卓克
    • Organizer
      東京理科大 総合研究院数理解析連携研究部門 講演会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] End-point maximal regularity for the Stokes system in the half space and its application to the Naver-Stokes system2020

    • Author(s)
      T.Ogawa
    • Organizer
      北京大学 解析学セミナー(on line)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 2次元Keller-Segel系の移流拡散方程式系への零緩和時間極限について2020

    • Author(s)
      黒木場正城, 小川卓克
    • Organizer
      日本数学会 令和3年度年会 函数方程式論分科会
    • Related Report
      2020 Research-status Report
  • [Presentation] Self-Similar solutions for compressible Navier-Stokes equations2020

    • Author(s)
      T. Iwabuchi
    • Organizer
      International Workshop on Multi-Phase Flows: Analysis, Modelling and Numerics
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Discontinuity of data-to-solution map for 2D compressible Navier-Stokes equations2020

    • Author(s)
      T. Iwabuchi
    • Organizer
      Vorticity, Rotation and Symmetry (V) _ Global Results and Nonlocal Phenomena
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 燃料過濃条件におけるFlame ballに関する数値的研究2020

    • Author(s)
      角田 陽, 秋葉 貴輝, 森井 雄飛, 中村 寿, 丸田 薫
    • Organizer
      日本伝熱学会第57回日本伝熱シンポジウム
    • Related Report
      2020 Research-status Report
  • [Presentation] 燃焼の限界に関する統一理論構築のための極低流速・低ルイス数対向流火炎実験2020

    • Author(s)
      秋葉貴輝,奥野友哉,中村寿,手塚卓也,森井雄飛,Sergey Minaev,Roman Fursenko,菊池政雄,丸田薫
    • Organizer
      東北大-JAXA連携協力(航空・流体科学系) 令和元年度共同研究報告会
    • Related Report
      2020 Research-status Report
  • [Presentation] Overview and Development Status of the Low-speed, Low-Lewis-number Premixed cOunterflow Flame Equipment (L3-PO) for the Experiment aboard the ISS2020

    • Author(s)
      Teppei Saito, Yasuhiro Nakamura, Masao Kikuchi, Kenichi Ohtani, Yoshikazu Tsuchiya, Seiji Ennyu, Kaoru Maruta, Hisashi Nakamura, Youhi Morii, Takuya Tezuka, Takaki Akiba , Akira Tsunoda
    • Organizer
      2020 International Space Station Research and Development Conference (ISSRDC)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] L3-FLAME 燃焼の限界に関する統一理論構築にむけて2020

    • Author(s)
      秋葉貴輝, 角田陽, 奥野友哉, 中村寿, 森井雄飛, 手塚卓也, Roman Fursenko, Sergey Minaev, 菊池政雄, 丸田薫
    • Organizer
      日本マイクログラビティ応用学会第32回学術講演会(JASMAC-32)
    • Related Report
      2020 Research-status Report
  • [Presentation] Mechanism of Low-Lewis-number and Near-limit Ball-like Flame Splitting in Low-speed Counterflow Field2020

    • Author(s)
      Takaki Akiba, Tomoya Okuno, Hisashi Nakamura, Youhi Morii, Takuya Tezuka Roman Fursenko, Sergey Minaev, Masao Kikuchi, Kaoru Maruta?A
    • Organizer
      Seventeenth International Conference on Flow Dynamics (ICFD2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Intrinsic thermoacoustic instability of premixed flame in a tube: combustion theory perspectives2020

    • Author(s)
      Ajit Kumar Dubey, Hisashi Nakamura, Kaoru Maruta
    • Organizer
      Seventeenth International Conference on Flow Dynamics (ICFD2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Two-dimensional laboratory-scale DNS for knocking experiment using n-heptane fuel2020

    • Author(s)
      Youhi Morii, Ajit K. Dubey, Hisashi Nakamura, Kaoru Maruta?A
    • Organizer
      Seventeenth International Conference on Flow Dynamics (ICFD2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 極低流速対向流場における低ルイス数球状火炎の挙動2020

    • Author(s)
      秋葉貴輝, 奥野友哉, 中村 寿, 森井雄飛, Roman Fursenko, Sergey Minaev, 菊池政雄, 丸田 薫
    • Organizer
      日本燃焼学会第58回燃焼シンポジウム
    • Related Report
      2020 Research-status Report
  • [Presentation] CH4/O2/Xe予混合気における燃料過濃条件でのFlame ballの数値的研究2020

    • Author(s)
      角田 陽, 秋葉貴輝, 中村 寿, 手塚卓也, 丸田 薫
    • Organizer
      日本燃焼学会第58回燃焼シンポジウム
    • Related Report
      2020 Research-status Report
  • [Presentation] Comparative theoretical study of thermoacoustic instability with single and twin flames in closed tubes2020

    • Author(s)
      Ajit Kumar Dubey, Youhi Morii, Hisashi Nakamura, Osamu Fujita, Kaoru Maruta
    • Organizer
      日本燃焼学会第58回燃焼シンポジウム
    • Related Report
      2020 Research-status Report
  • [Presentation] らせん渦の不安定化過程の直接数値シミュレーション2020

    • Author(s)
      服部裕司
    • Organizer
      第34回数値流体力学シンポジウム
    • Related Report
      2020 Research-status Report
  • [Presentation] Comparison between Microscopic and Macroscopic Models of Porous Materials in Aerodynamic Sound Generated from a Flow past a Cylinder2020

    • Author(s)
      Y. Hattori, Y. Sato
    • Organizer
      73rd Annual Meeting of the APS Division of Fluid Dynamics
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Reduction of Aeroacoustic Sound using Porous Materials: Comparison between Macroscopic and Microscopic Models2020

    • Author(s)
      Y. Hattori, Y. Sato
    • Organizer
      Seventeenth International Conference on Flow Dynamics
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Instability and Wave Interactions in Helical Vortices2020

    • Author(s)
      Y. Hattori, I. Delbende, M. Rossi
    • Organizer
      20th International Symposium on Advanced Fluid Information
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 軸流をもつらせん渦の線形不安定性の数値解析2020

    • Author(s)
      服部裕司, Ivan Delbende, Maurice Rossi
    • Organizer
      日本流体力学会年会2020
    • Related Report
      2020 Research-status Report
  • [Presentation] New characterizations of log-concavity2020

    • Author(s)
      石毛和弘
    • Organizer
      北海道大学 MMCセミナー
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] New characterizations of log-concavity2020

    • Author(s)
      石毛和弘
    • Organizer
      鳥取PDE研究集会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] Maximal regularity for the Cauchy problem of the heat equation in the class of bounded mean oscillation2019

    • Author(s)
      T. Ogawa
    • Organizer
      Zhuhai PDE workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Maximal regularity for the Cauchy problem for the Stokes system in BMO2019

    • Author(s)
      T. Ogawa
    • Organizer
      Maximal Regularity and Nonlinear PDE
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Illposedness for the compressbile Navier-Stokes system in the critical Besov spaces2018

    • Author(s)
      T. Ogawa
    • Organizer
      2018 PDE workshop in Hangzhou
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ill-posedness issue for the compressible Navier-Stokes equation under the barotropic assumption in the critical Besov space2018

    • Author(s)
      T. Ogawa
    • Organizer
      Mathematical Fluid Mechnaics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Well-posedness of the initial value problem for incompressible Navier-Stokes equations under the Lagrangian coordinate2018

    • Author(s)
      T. Ogawa
    • Organizer
      Mathematical Fluid Mechanics and Related Topics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Maximal $L^1$-regurality for heat equations and some application2018

    • Author(s)
      T.Ogawa
    • Organizer
      Fukushima-Tohoku-WOU Workshop of PDE
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Lagrange 座標系におけるNavier-Stokes 方程式の可解性2018

    • Author(s)
      小川卓克
    • Organizer
      第八回 北海道-東北コンソーシアムセミナー
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高次元連立移流拡散方程式系の解の時間大域的挙動について2017

    • Author(s)
      小川卓克
    • Organizer
      室蘭PDE ワークショップ
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Instrability and finite time blow up of solutions to a drift-diffusion system in higher dimensions2017

    • Author(s)
      T.Ogawa
    • Organizer
      Seminar talk at Pekin University
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Uniqueness of a mild solution to the Boltzmann equation in a critical Besov space2017

    • Author(s)
      T.Ogawa
    • Organizer
      Institute of Mathematics, Academy of Mathematics and Systems Science, seminar
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 質量臨界移流拡散方程式の解の集中について2017

    • Author(s)
      小川卓克
    • Organizer
      北九州における偏微分方程式研究集会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 移流拡散方程式の有限時間内の爆発2017

    • Author(s)
      小川卓克
    • Organizer
      第七回 北海道-東北コンソーシアムセミナー
    • Related Report
      2017 Annual Research Report
  • [Book] アトラクティブ 微分積分学2024

    • Author(s)
      岩渕司
    • Total Pages
      239
    • Publisher
      サイエンス社
    • ISBN
      9784781915999
    • Related Report
      2023 Annual Research Report
  • [Remarks]

    • URL

      http://www.racmas.tohoku.ac.jp

    • Related Report
      2020 Research-status Report
  • [Remarks] 東北大学数理科学連携研究センター

    • URL

      http://www.racmas.tohoku.ac.jp/about.html

    • Related Report
      2019 Annual Research Report
  • [Remarks] 東北大学数理科学連携研究センター パターンダイナミクス解析研究部門

    • URL

      http://www.racmas.tohoku.ac.jp/category_02.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] http://www.racmas.tohoku.ac.jp/about.html

    • Related Report
      2017 Annual Research Report
  • [Funded Workshop] Regularity and Singularity for Geometric PDE and related topics2024

    • Related Report
      2023 Annual Research Report
  • [Funded Workshop] Critical Phenemena in Nonlinear Partial Differenital Equations, Harmonic Analysis and Functional Inequalities2023

    • Related Report
      2023 Annual Research Report
  • [Funded Workshop] Pacific-rim Conference for Mathematics in Berkeley, PDE session ``Dissipative and Fluid Mechanics"2020

    • Related Report
      2020 Research-status Report
  • [Funded Workshop] 京大数理解析研究所 研究集会「偏微分方程式の臨界現象と正則性理論及び漸近解析」2019

    • Related Report
      2019 Annual Research Report
  • [Funded Workshop] Critical Exponent and Partial Differential Equations 20192019

    • Related Report
      2018 Annual Research Report

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Published: 2017-07-21   Modified: 2025-01-30  

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