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2015 Fiscal Year Annual Research Report

圧縮性流体方程式の解の安定性と分岐解析

Research Project

Project/Area Number 24340028
Research InstitutionKyushu University

Principal Investigator

隠居 良行  九州大学, 数理(科)学研究科(研究院), 教授 (80243913)

Co-Investigator(Kenkyū-buntansha) 小林 孝行  大阪大学, 基礎工学研究科, 教授 (50272133)
川島 秀一  九州大学, 数理(科)学研究科(研究院), 教授 (70144631)
中村 徹  熊本大学, 自然科学研究科, 准教授 (90432898)
Project Period (FY) 2012-04-01 – 2016-03-31
Keywords圧縮性Navier-Stokes方程式 / ポワズイユ流 / 不安定 / 分岐 / 進行波解
Outline of Annual Research Achievements

1. $n$次元周期的層状領域における圧縮性Navier-Stokes方程式の空間周期的定常解のまわりの線形化半群のスペクトル構造に関する論文を執筆した.
2. 2次元層状領域における圧縮性Navier-Stokes方程式のPoiseuille流の安定性を考察した.前年度までの研究において,レイノルズ数およびマッハ数が十分小さければPoiseuille流は安定であり,マッハ数がある程度大きければ,レイノルズ数がある臨界値を超えるとPoiseuille流は不安定となることを証明していた.今年度の研究において,Poiseuille流の不安定化に伴って時空周期的進行波解の分岐の証明を完成させ,さらに分岐点近傍におけるPoiseuille流のまわりの線形化作用素のスペクトルの構造を詳細に調べた.
3. 人工圧縮系および非圧縮Navier-Stokes方程式の定常解のまわりの線形化作用素のスペクトルの関係を調べた.人工圧縮系は非圧縮Navier-Stokes方程式の連続の方程式に小さいパラメータ(人工的マッハ数)を乗じた圧力の時間微分を加えて得られる双曲-放物型方程式系であり,人工圧縮系と非圧縮Navier-Stokes方程式の定常解の集合は同一のものとなる.人工的マッハ数ゼロの極限で非圧縮Navier-Stokes方程式が得られるが,この極限は特異極限となっている.今年度の研究では,両者の定常解まわりの線形化作用素のスペクトルを考察し,人工的マッハ数が十分小さければ,人工圧縮系の安定な定常解は非圧縮Navier-Stokes方程式の定常解としても安定であることを示した.逆に,非圧縮Navier-Stokes方程式の安定な定常解は,その速度場がある意味で小さければ,十分小さい人工的マッハ数に対して人工圧縮系の定常解としても安定であることも示した.

Research Progress Status

27年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

27年度が最終年度であるため、記入しない。

Causes of Carryover

27年度が最終年度であるため、記入しない。

Expenditure Plan for Carryover Budget

27年度が最終年度であるため、記入しない。

  • Research Products

    (57 results)

All 2016 2015

All Journal Article (15 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 15 results,  Acknowledgement Compliant: 6 results) Presentation (41 results) (of which Int'l Joint Research: 16 results,  Invited: 33 results) Funded Workshop (1 results)

  • [Journal Article] Spectral properties of the semigroup for the linearized compressible Navier-Stokes equation around a parallel flow in a cylindrical domain2016

    • Author(s)
      Reika Aoyama and Yoshiyuki Kagei
    • Journal Title

      Adv. Differential Equations

      Volume: 21 Pages: 265--300

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] The minimal decay regularity of smooth solutions to the Euler-Maxwell two-fluid system2016

    • Author(s)
      J. Xu and S. Kawashima
    • Journal Title

      J. Hyperbolic Differential Equations

      Volume: - Pages: -

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Weighted Lp- Lq Estimates of Stokes Semigroup in Half-Space and Its Application to the Navier-Stokes Equations2016

    • Author(s)
      T. Kobayashi and T. Kubo
    • Journal Title

      Recent Developments of Mathematical Fluid Mechanics, Advances in Mathematical Fluid Mechanics

      Volume: - Pages: -

    • Peer Reviewed
  • [Journal Article] Degenerate boundary layers for a system of viscous conservation laws2016

    • Author(s)
      T. Nakamura
    • Journal Title

      Analysis and Applications

      Volume: 14 Pages: 75--99

    • DOI

      10.1142/S0219530515400047

    • Peer Reviewed
  • [Journal Article] Large time behavior of solutions to the compressible Navier-Stokesequations around a parallel flow in a cylindrical domain2015

    • Author(s)
      Reika Aoyama and Yoshiyuki Kagei
    • Journal Title

      Nonlinear Anal.

      Volume: 127 Pages: 362--396

    • DOI

      10.1016/j.na.2015.07.009

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] The Oberbeck-Boussinesq approximation as a constitutive limit2015

    • Author(s)
      Yoshiyuki Kagei and Michael Ruzicka
    • Journal Title

      Continuum Mechanics and Thermodynamics

      Volume: - Pages: -

    • DOI

      10.1007/s00161-015-0483-9

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Spectral properties of the linearized semigroup of the compressible Navier-Stokes equation on a periodic layer2015

    • Author(s)
      Yoshiyuki Kagei and Naoki Makio
    • Journal Title

      Publ. Res. Inst. Math. Sci.

      Volume: 51 Pages: 337--372

    • DOI

      10.4171/PRIMS/158

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Instability of plane Poiseuille flow in viscous compressible gas2015

    • Author(s)
      Yoshiyuki Kagei and Takaaki Nishida
    • Journal Title

      J. Math. Fluid Mech.

      Volume: 17 Pages: 129--143

    • DOI

      10.1007/s00021-014-0191-4

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Existence and stability of time periodic solution to the compressible Navier-Stokes equation for time periodic external force with symmetry2015

    • Author(s)
      Yoshiyuki Kagei and Kazuyuki Tsuda
    • Journal Title

      J. Differential Equations

      Volume: 258 Pages: 399--444

    • DOI

      10.1016/j.jde.2014.09.016

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Global existence and asymptotic behavior of solutions to the generalized cubic double dispersion equation2015

    • Author(s)
      S. Kawashima and Y.-Z. Wang
    • Journal Title

      Analysis and Applications

      Volume: 13 Pages: 233--255

    • DOI

      10.1142/S021953051450002X

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The optimal decay estimates on the framework of Besov spaces for generally dissipative systems2015

    • Author(s)
      J. Xu and S. Kawashima
    • Journal Title

      Arch. Rational Mech. Anal.

      Volume: 218 Pages: 275--315

    • DOI

      10.1007/s00205-015-0860-3

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The optimal decay estimates for the Euler-Poisson two-fluid system2015

    • Author(s)
      J. Xu and S. Kawashima
    • Journal Title

      Math. Models Meth. Appl. Sci.

      Volume: 25 Pages: 1813--1844

    • DOI

      10.1142/S0218202515500463

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Global existence and optimal decay rares for the Timoshenko system: the case of equal wave speeds2015

    • Author(s)
      N. Mori, J. Xu and S. Kawashima
    • Journal Title

      J. Diff. Equations

      Volume: 258 Pages: 1494--1518

    • DOI

      10.1016/j.jde.2014.11.003

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] $L^p$-$L^q$-$L^r$ estimates and minimal decay regularity for compressible Euler-Maxwell equations2015

    • Author(s)
      J. Xu, N. Mori and S. Kawashima
    • Journal Title

      J. Math. Pures Appl.

      Volume: 104 Pages: 965--981

    • DOI

      10.1016/j.matpur.2015.07.001

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Global existence and minimal decay regularity for the Timoshenko system: The case of non-equal wave speeds2015

    • Author(s)
      J. Xu, N. Mori and S. Kawashima
    • Journal Title

      J. Diff. Equations

      Volume: 259 Pages: 5533--5553

    • DOI

      0.1016/j.jde.2015.06.041

    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Hyperbolic balance laws with relaxation2016

    • Author(s)
      S. Kawashima
    • Organizer
      International Conference on Partial Differential Equations
    • Place of Presentation
      Zhejiang Normal University, Jinhua, China
    • Year and Date
      2016-03-24 – 2016-03-27
    • Int'l Joint Research / Invited
  • [Presentation] Asymptotic profiles for the compressible Navier-Stokes equations in the whole space2016

    • Author(s)
      沖田匡聡,隠居良行,
    • Organizer
      日本数学会年会,函数方程式論分科会
    • Place of Presentation
      筑波大学
    • Year and Date
      2016-03-18
  • [Presentation] On Chorin's method for stationary solutions of the Oberbeck-Boussinesq equation2016

    • Author(s)
      隠居良行,西田 孝明
    • Organizer
      日本数学会年会,函数方程式論分科会
    • Place of Presentation
      筑波大学
    • Year and Date
      2016-03-18
  • [Presentation] Diffusion waves for nonlinear partial differential equations2016

    • Author(s)
      S. Kawashima
    • Organizer
      Analysis Seminar
    • Place of Presentation
      National Cheng Kung University, Tainan, Taiwan
    • Year and Date
      2016-03-17
    • Invited
  • [Presentation] On Chorin's method for stationary solutions of the Oberbeck-Boussinesq equation2016

    • Author(s)
      Yoshiyuki Kagei
    • Organizer
      The Navier-Stokes Equations and Related Topics
    • Place of Presentation
      Nagoya University
    • Year and Date
      2016-03-09
    • Int'l Joint Research / Invited
  • [Presentation] Decay estimates of the solutions to the 2D compressible Navier-Stokes equation2016

    • Author(s)
      T. Kobayashi
    • Organizer
      International Conference The Navier-Stokes Equations and Related Topics
    • Place of Presentation
      Nagoya University, Japan
    • Year and Date
      2016-03-07 – 2016-03-11
    • Int'l Joint Research / Invited
  • [Presentation] On the spectrum of linear artificial compressible system2016

    • Author(s)
      隠居良行
    • Organizer
      熊本大学応用解析セミナー
    • Place of Presentation
      熊本大学
    • Year and Date
      2016-02-20
    • Invited
  • [Presentation] On the spectrum of linear artificial compressible system2016

    • Author(s)
      寺本有花,隠居 良行
    • Organizer
      第134回 日本数学会九州支部例会
    • Place of Presentation
      九州大学
    • Year and Date
      2016-02-13
  • [Presentation] Hyperbolic balance laws with non-symmetric relaxation2016

    • Author(s)
      川島秀一
    • Organizer
      松山解析セミナー 2016
    • Place of Presentation
      愛媛大学
    • Year and Date
      2016-02-05 – 2016-02-06
    • Invited
  • [Presentation] 非線形消散構造の臨界性と非線形平面波の安定性2016

    • Author(s)
      川島秀一
    • Organizer
      研究集会「数理モデルにおける非線型消散・分散構造の未開領域解明」
    • Place of Presentation
      東北大学 数理科学記念館(川井ホール)
    • Year and Date
      2016-01-22 – 2016-01-24
    • Invited
  • [Presentation] Traveling waves bifurcating from Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      隠居良行
    • Organizer
      研究集会「微分方程式の総合的研究」
    • Place of Presentation
      東京大学
    • Year and Date
      2015-12-19
    • Invited
  • [Presentation] On Chorin's method for stationary solutions of the Oberbeck-Boussinesq equation2015

    • Author(s)
      隠居良行
    • Organizer
      神戸大学解析セミナー
    • Place of Presentation
      神戸大学
    • Year and Date
      2015-12-16
    • Invited
  • [Presentation] Degenerate stationary waves for a system of viscous conservation laws in half line2015

    • Author(s)
      T. Nakamura
    • Organizer
      Korea-Japan workshop on Nonlinear PDEs
    • Place of Presentation
      Ulsan National Institute of Science and Technology
    • Year and Date
      2015-11-30 – 2015-12-02
    • Int'l Joint Research / Invited
  • [Presentation] Traveling waves bifurcating from Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      隠居良行
    • Organizer
      北九州地区における偏微分方程式研究集会
    • Place of Presentation
      小倉リーセントホテル
    • Year and Date
      2015-11-28
    • Invited
  • [Presentation] Cattaneo 型の熱弾性体方程式系について2015

    • Author(s)
      川島秀一
    • Organizer
      北九州地区における偏微分方程式研究集会
    • Place of Presentation
      小倉リーセントホテル
    • Year and Date
      2015-11-28
    • Invited
  • [Presentation] Degenerate boundary layers for system of viscous conservation laws2015

    • Author(s)
      T. Nakamura
    • Organizer
      Fifth China-Japan Workshop on Mathematical Topics from Fluid Mechanics
    • Place of Presentation
      Wuhan University, China
    • Year and Date
      2015-11-17 – 2015-11-22
    • Int'l Joint Research / Invited
  • [Presentation] Wave trains bifurcating from Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      隠居良行
    • Organizer
      数学と現象: Mathematics and Phenomena in Miyazaki 2015
    • Place of Presentation
      宮崎大学工学部
    • Year and Date
      2015-11-13 – 2015-11-14
    • Invited
  • [Presentation] Traveling waves bifurcating from Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      Yoshiyuki Kagei
    • Organizer
      International Workshop on the Multi-Phase Flow; Analysis, Modelling and Numerics
    • Place of Presentation
      Waseda University, Japan
    • Year and Date
      2015-11-10 – 2015-11-13
    • Int'l Joint Research / Invited
  • [Presentation] Mathematical entropy and Euler-Maxwell system2015

    • Author(s)
      S. Kawashima
    • Organizer
      International Workshop on the Multi-Phase Flow; Analysis, Modeling and Numerics
    • Place of Presentation
      International Workshop on the Multi-Phase Flow; Analysis, Modeling and Numerics, Waseda University, Tokyo, Japan
    • Year and Date
      2015-11-10 – 2015-11-13
    • Int'l Joint Research / Invited
  • [Presentation] Decay estimates of the solutions to the 2D linear viscoelastic equations and its applications to the compressible Navier-Stokes equations2015

    • Author(s)
      T. Kobayashi
    • Organizer
      International Workshop on the Multi-Phase Flow; Analysis, Modeling and Numerics
    • Place of Presentation
      Waseda University, Japan
    • Year and Date
      2015-11-10 – 2015-11-13
    • Int'l Joint Research / Invited
  • [Presentation] On Chorin's method for stationary solutions of the Oberbeck-Boussinesq equation2015

    • Author(s)
      隠居良行
    • Organizer
      奈良女子大学PDEセミナー
    • Place of Presentation
      奈良女子大学
    • Year and Date
      2015-10-27
    • Invited
  • [Presentation] On Chorin's method for stationary solutions of the Oberbeck-Boussinesq equation2015

    • Author(s)
      隠居良行
    • Organizer
      金沢解析セミナー
    • Place of Presentation
      金沢大学
    • Year and Date
      2015-10-23
    • Invited
  • [Presentation] Stability of parallel flow in viscous compressible fluid2015

    • Author(s)
      隠居良行
    • Organizer
      金沢大学 数理学談話会
    • Place of Presentation
      金沢大学
    • Year and Date
      2015-10-21
    • Invited
  • [Presentation] 対称双曲放物型連立系に現れる境界層解について2015

    • Author(s)
      中村徹
    • Organizer
      日本流体力学会 年会2015
    • Place of Presentation
      東京工業大学
    • Year and Date
      2015-09-26
  • [Presentation] On the Stability of Parallel Flow in Viscous Compressible Fluid2015

    • Author(s)
      Yoshiyuki Kagei
    • Organizer
      4th International Conference on Mathematical Theory of Turbulence via Harmonic Analysis and Computational Fluid Dynamics
    • Place of Presentation
      Hotel Nikko Nara, Nara, Japan
    • Year and Date
      2015-09-25
    • Int'l Joint Research / Invited
  • [Presentation] Stability of spatially periodic stationary solutions to the compressible Navier-Stokes equation in periodic layer2015

    • Author(s)
      榎本翔太,隠居良行
    • Organizer
      日本数学会秋季総合分科会,函数方程式論分科会
    • Place of Presentation
      京都産業大学
    • Year and Date
      2015-09-16
  • [Presentation] Traveling waves bifurcating from Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      隠居良行,西田孝明
    • Organizer
      日本数学会秋季総合分科会,函数方程式論分科会
    • Place of Presentation
      京都産業大学
    • Year and Date
      2015-09-16
  • [Presentation] L2-boundedness of the solutions to the 2D compressible Navier-Stokes equations2015

    • Author(s)
      T. Kobayashi
    • Organizer
      国際研究集会「Mathflows 2015」
    • Place of Presentation
      The IGESA center,Porquerolles, France
    • Year and Date
      2015-09-12 – 2015-09-18
    • Int'l Joint Research / Invited
  • [Presentation] Instability of Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      Yoshiyuki Kagei
    • Organizer
      Banach Center Conference, Mathematical Fluid Mechanics: Old Problems, New Trends
    • Place of Presentation
      Bedlewo, Poland
    • Year and Date
      2015-08-30 – 2015-09-05
    • Int'l Joint Research / Invited
  • [Presentation] Traveling waves bifurcating from Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      Yoshiyuki Kagei
    • Organizer
      Shanghai Jiao Tong University Seminar
    • Place of Presentation
      Shanghai Jiao Tong University, China
    • Year and Date
      2015-08-21
    • Invited
  • [Presentation] Mathematical entropy for hyperbolic balance laws and applications2015

    • Author(s)
      S. Kawashima
    • Organizer
      第40回偏微分方程式論札幌シンポジウム
    • Place of Presentation
      北海道大学
    • Year and Date
      2015-08-19 – 2015-08-21
    • Int'l Joint Research / Invited
  • [Presentation] On Chorin's method for stationary solutions of the incompressible Navier-Stokes equation2015

    • Author(s)
      隠居良行
    • Organizer
      非線形解析セミナー
    • Place of Presentation
      慶應義塾大学理工学部
    • Year and Date
      2015-08-03
    • Invited
  • [Presentation] Traveling waves bifurcating from Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      隠居良行
    • Organizer
      広島数理解析セミナー
    • Place of Presentation
      広島大学理学部
    • Year and Date
      2015-07-31
    • Invited
  • [Presentation] Stability of viscous compressible flows2015

    • Author(s)
      Yoshiyuki Kagei
    • Organizer
      PNU MATH FORUM 2015
    • Place of Presentation
      Pusan National University, Korea
    • Year and Date
      2015-07-15 – 2015-07-17
    • Int'l Joint Research
  • [Presentation] Traveling waves bifurcating from Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      隠居良行
    • Organizer
      九州工大戸畑キャンパス数学教室談話会
    • Place of Presentation
      九州工業大学 戸畑キャンパス
    • Year and Date
      2015-06-25
    • Invited
  • [Presentation] Instability of Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      Yoshiyuki Kagei
    • Organizer
      IMS PDE Seminar
    • Place of Presentation
      The Chinese University of Hong Kong, China
    • Year and Date
      2015-06-09
    • Invited
  • [Presentation] On thenstability of Poiseuille flow in viscous compressible fluid2015

    • Author(s)
      Yoshiyuki Kagei
    • Organizer
      The fourth international conference on nonlinear evolutionary partial differential equations -- theories and applications
    • Place of Presentation
      Shanghai Jiao Tong University, China
    • Year and Date
      2015-06-03
    • Int'l Joint Research / Invited
  • [Presentation] Mathematical entropy and Euler-Cattaneo-Maxwell system2015

    • Author(s)
      S. Kawashima
    • Organizer
      Fourth International Conference on Nonlinear Evolutionary Partial Differential Equations: Theories and Applications
    • Place of Presentation
      Shanghai Jiao Tong University, Shanghai, China
    • Year and Date
      2015-06-02 – 2015-06-07
    • Int'l Joint Research
  • [Presentation] Mathematical analysis for hyperbolic systems of balance laws2015

    • Author(s)
      S. Kawashima
    • Organizer
      Analysis Seminar
    • Place of Presentation
      Institute of Mathematics, Academia Sinica, Taipei, Taiwan
    • Year and Date
      2015-05-11
    • Invited
  • [Presentation] Asymptotic profile of solutions to a hyperbolic Cahn-Hilliard equation2015

    • Author(s)
      S. Kawashima
    • Organizer
      Nanjing Conference on Dissipative Partial Differential Equations
    • Place of Presentation
      Nanjing University of Aeronautics and Astronautics, Nanjing, China
    • Year and Date
      2015-04-27 – 2015-04-28
    • Int'l Joint Research / Invited
  • [Presentation] Asymptotic profile of solutions to a hyperbolic Cahn-Hilliard equation2015

    • Author(s)
      S. Kawashima
    • Organizer
      PDE seminar
    • Place of Presentation
      Chinese University of Hong Kong, Hong Kong
    • Year and Date
      2015-04-21
    • Invited
  • [Funded Workshop] The 33rd Kyushu Symposium on Partial Differential Equations2016

    • Place of Presentation
      Kyushu University Nishijin Plaza
    • Year and Date
      2016-01-27 – 2016-01-29

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Published: 2017-01-06  

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