• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2014 Fiscal Year Annual Research Report

非線形偏微分方程式に対する安定性解析

Research Project

Project/Area Number 22244009
Research InstitutionKyushu University

Principal Investigator

川島 秀一  九州大学, 数理(科)学研究科(研究院), 教授 (70144631)

Co-Investigator(Kenkyū-buntansha) 隠居 良行  九州大学, 数理(科)学研究科(研究院), 教授 (80243913)
中村 徹  熊本大学, 自然科学研究科, 准教授 (90432898)
小川 卓克  東北大学, 理学(系)研究科(研究院), 教授 (20224107)
池畠 良  広島大学, 教育学研究科(研究院), 教授 (10249758)
Project Period (FY) 2010-04-01 – 2015-03-31
Keywords非線形偏微分方程式 / 緩和的双曲系 / Timoshenko 系 / Euler-Poisson 系 / 消散構造 / 時間大域解 / 減衰評価 / 調和解析
Outline of Annual Research Achievements

非線形偏微分方程式系の消散構造を解析し、対応するエネルギー減衰構造を決定するとともに、そこに現れる非線形波動の安定性解析についての新理論の構築を目指して研究を行い、次のような成果を得た。

1.緩和項を持つ双曲型保存系の初期値問題を考察した。この系に対して、エントロピーの存在と川島条件で定式化される消散構造の仮定の下、通常の Sobolev 空間での大域解の存在と最良の減衰評価は知られていた。その結果を臨界正則指数の Besov 空間の場合に拡張することに成功した。最新の調和解析的手法が、一般の双曲系に対しても有効であることを明らかにした点に意義がある。
2.Cattaneo 型の熱伝導性を考慮した Timoshenko 系の初期値問題を考察した。その消散構造は、消散的 Timoshenko 系の場合とは異なる新しい型の可微分性損失型であることを確かめた。また、対応する最良の減衰評価を証明することで、その減衰構造が極めて脆弱であることを示した。可微分性損失型の消散構造の数学解析に寄与する成果である。
3.非線形の消散的 Timoshenko 系の初期値問題を考察した。対応する線形系の消散構造は通常型であるが、非線形性により可微分性の損失が生ずる場合を扱い、その非線形問題の時間大域解の存在と最良の減衰評価を臨界正則指数の Besov 空間において証明した。調和解析的手法が、可微分性損失型の系に対しても有効であることを明らかにした点に意義がある。
4.Euler-Poisson 2成分系の初期値問題を考察し、臨界正則指数の Besov 空間において時間大域解の存在と最良の減衰評価を示した。その証明では、2成分の差の量が Euler-Poisson 1成分系のように振る舞うことを発見し利用した。この最良の減衰評価は通常の Sobolev 空間の場合にも知られていなかったものである。Euler-Poisson 系の研究に新たな展望を開く成果である。

Research Progress Status

26年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

26年度が最終年度であるため、記入しない。

  • Research Products

    (58 results)

All 2015 2014 Other

All Journal Article (19 results) (of which Peer Reviewed: 19 results,  Acknowledgement Compliant: 7 results) Presentation (37 results) (of which Invited: 30 results) Remarks (2 results)

  • [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
  • [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 / Acknowledgement Compliant
  • [Journal Article] Mathematical analysis for systems of viscoelasticity and viscothermoelasticity2015

    • Author(s)
      S. Kawashima
    • Journal Title

      Proceedings of the conference"Mathematical Fluid Dynamics and Nonlinear Wave"

      Volume: 印刷中 Pages: 印刷中

    • Peer Reviewed
  • [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. Rat. Mech. Anal

      Volume: 印刷中 Pages: 印刷中

    • Peer Reviewed
  • [Journal Article] Decay property of the Timoshenko-Cattaneo system2015

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

      Analysis and Applications

      Volume: 印刷中 Pages: 印刷中

    • Peer Reviewed
  • [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: 印刷中 Pages: 印刷中

    • Peer Reviewed
  • [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] 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] 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

      Res. Inst. Math. Sci

      Volume: 印刷中 Pages: 印刷中

    • Peer Reviewed
  • [Journal Article] Final state problem for a quadratic nonlinear Schr"odinger system in two space dimensions with mass resonance2015

    • Author(s)
      Takayoshi Ogawa, Kota Uriya
    • Journal Title

      J. Differential Equations

      Volume: 258 Pages: 483-503

    • DOI

      10.1016/j.jde.2014.09.022

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Ill-posedness issue for nonlinear Schr"odinger equation with the quadratic nonlinearity for low dimensions2015

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

      Trans. Ameri. Math. Soc

      Volume: 367 Pages: 2613-2630

    • DOI

      S 0002-9947(2014)06000-5

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Threshold of global behavior of solutions to a degenerate drif-diffusion system in between two critical exponents2015

    • Author(s)
      Atsushi Kimijima, Kazushige Nakagawa, Takayoshi Ogawa
    • Journal Title

      Calc. Vals. P.D.E

      Volume: 印刷中 Pages: 印刷中

    • Peer Reviewed
  • [Journal Article] Two dimensional drift-diffusion system in a critical weighted space2015

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

      Differential Integral Equations

      Volume: 印刷中 Pages: 印刷中

    • Peer Reviewed
  • [Journal Article] Global existence of solutions to a parabolic-elliptic system of drift-diffusion type in R^22015

    • Author(s)
      Toshitaka Nagai, Takayoshi Ogawa
    • Journal Title

      Funkcial. Ekvac

      Volume: 印刷中 Pages: 印刷中

    • Peer Reviewed
  • [Journal Article] Some remarks on the asymptotic profiles of solutions for strongly damped wave equations on the 1-D half space2015

    • Author(s)
      Ryo Ikehata
    • Journal Title

      J. Math. Anal. Appl

      Volume: 421 Pages: 905-916

    • DOI

      10.1016/j.jmaa.2014.07.055

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Asymptotic behavior for abstract evolution differential equations of second order2015

    • Author(s)
      Cleverson Roberto da Luz, Ryo Ikehata and Ruy Coimbra Charao
    • Journal Title

      J. Diff. Eqns

      Volume: 印刷中 Pages: 印刷中

    • Peer Reviewed
  • [Journal Article] Asymptotic profiles for a strongly damped plate equation with lower  order perturbation2015

    • Author(s)
      Ryo Ikehata and Marina Soga
    • Journal Title

      Communications on Pure and Applied Analysis

      Volume: 印刷中 Pages: 印刷中

    • Peer Reviewed
  • [Journal Article] Global existence and asymptotic decay of solutions to the non-isentropic Euler-Maxwell system2014

    • Author(s)
      Y.H. Feng, S. Wang and S. Kawashima
    • Journal Title

      Math. Models Meth. Appl. Sci.

      Volume: 24 Pages: 2851-2884

    • DOI

      10.1142/S0218202514500390

    • Peer Reviewed
  • [Journal Article] Asymptotic profiles for wave equations with strong damping2014

    • Author(s)
      Ryo Ikehata
    • Journal Title

      J. Diff. Eqns

      Volume: 257 Pages: 2159-2177

    • DOI

      10.1016/j.jde.2014.05.031

    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Boundary layer solution to symmetric hyperbolic-parabolic system2015

    • Author(s)
      T.Nakamura
    • Organizer
      Recent development of mathematical fluid dynamics and hyperbolicconservation laws
    • Place of Presentation
      National Institute for Mathematical Science, Korea
    • Year and Date
      2015-03-25 – 2015-03-25
    • Invited
  • [Presentation] Dissipative structure and nonlinear stability for the dissipative Timoshenko system2015

    • Author(s)
      森直文, 川島秀一
    • Organizer
      日本数学会年会
    • Place of Presentation
      明治大学駿河台キャンパス、東京都千代田区
    • Year and Date
      2015-03-21 – 2015-03-24
  • [Presentation] Instability of plane Poiseuille flow in viscous compressible gas2015

    • 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
      明治大学、東京都千代田区
    • Year and Date
      2015-03-21 – 2015-03-24
  • [Presentation] Pseudo conformal structure and mass resonance for two dimensional quadratic nonlinear Schr"odinger system2015

    • Author(s)
      T. Ogawa
    • Organizer
      Workshop for Nonlinear Partial Differential Equations in Zhejiang University
    • Place of Presentation
      Zhejiang University (浙江大学), 杭州市, 中華人民共和国
    • Year and Date
      2015-03-14 – 2015-03-15
    • Invited
  • [Presentation] Hardy-Littlewood-Sobolevの不等式の最良定数と退化移流拡散方程式の大域可解性と解の挙動について2015

    • Author(s)
      小川卓克
    • Organizer
      第7回福島応用数学研究集会
    • Place of Presentation
      コラッセ福島, 福島市
    • Year and Date
      2015-03-06 – 2015-03-07
    • Invited
  • [Presentation] Asymptotic profiles for a strongly damped plate equation with lower order perturbation2015

    • Author(s)
      池畠良
    • Organizer
      日本数学会中国・四国支部会
    • Place of Presentation
      徳島大学、徳島市
    • Year and Date
      2015-01-25 – 2015-01-25
  • [Presentation] On the stability of viscous compressible flow2014

    • Author(s)
      隠居良行
    • Organizer
      月曜解析セミナー
    • Place of Presentation
      東北大学理学部、仙台市
    • Year and Date
      2014-12-15 – 2014-12-15
    • Invited
  • [Presentation] On the stability of viscous compressible flow2014

    • Author(s)
      Yoshiyuki Kagei
    • Organizer
      International Workshop on Nonlinear Partial Differential Equations
    • Place of Presentation
      Okayama International center、Okayama
    • Year and Date
      2014-12-10 – 2014-12-12
    • Invited
  • [Presentation] Ill-posedness for quadratic nonlinear Schr ¨ odinger equations in lower dimension and related topics2014

    • Author(s)
      T.Ogawa
    • Organizer
      Taiwanese Mathematical Society Annual Meeting
    • Place of Presentation
      National ChungKang University, 台南市, 中華民国
    • Year and Date
      2014-12-06 – 2014-12-07
    • Invited
  • [Presentation] On the stability of viscous compressible flow2014

    • Author(s)
      隠居良行
    • Organizer
      さいたま数理解析セミナー
    • Place of Presentation
      大宮ソニックシティ5階(埼玉大学サテライトキャンパス)、さいたま市
    • Year and Date
      2014-12-03 – 2014-12-03
    • Invited
  • [Presentation] Timoshenko 系の非線形安定性に関する最近の進展2014

    • 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, 北九州
    • Year and Date
      2014-11-29 – 2014-11-29
    • Invited
  • [Presentation] Threshold for the global behabior of the weak solution for degenerate drift-diffusion system in between two critical exponents2014

    • Author(s)
      Takayoshi Ogawa
    • Organizer
      Oberseminar Angewandte Analysis
    • Place of Presentation
      Martin Lutar-University at Halle-Wittenberg、ドイツ
    • Year and Date
      2014-11-26 – 2014-11-26
    • Invited
  • [Presentation] Dissipative structure and nonlinear stability for the Timoshenko system2014

    • Author(s)
      S. Kawashima
    • Organizer
      PDE seminar
    • Place of Presentation
      City University of Hong Kong, Hong Kong
    • Year and Date
      2014-11-21 – 2014-11-21
    • Invited
  • [Presentation] Asymptotic profiles of solutions to some hyperbolic type equations2014

    • Author(s)
      S. Kawashima
    • Organizer
      PDE seminar
    • Place of Presentation
      Chinese University of Hong Kong, Hong Kong
    • Year and Date
      2014-11-20 – 2014-11-20
    • Invited
  • [Presentation] Global existence and optimal decay of solutions to the dissipative Timoshenko system2014

    • Author(s)
      川島秀一
    • Organizer
      微分方程式セミナー
    • Place of Presentation
      大阪大学理学部、吹田市
    • Year and Date
      2014-11-07 – 2014-11-07
    • Invited
  • [Presentation] Threshold for the global behavior of solution to degenerate Keller-Segel (drift-diffusion) system in between critical exponents2014

    • Author(s)
      T. Ogawa
    • Organizer
      Mathematical Approaches to Pattern Formation
    • Place of Presentation
      Tohoku University, Sendai, Japan
    • Year and Date
      2014-10-28 – 2014-10-31
    • Invited
  • [Presentation] Threshold for the large time behavior of solutions to degenerate driff-diffusion system in between critical exponents2014

    • Author(s)
      T. Ogawa
    • Organizer
      Mathematics for Fluid Dynamics
    • Place of Presentation
      University de Lyon I, Lyon, France
    • Year and Date
      2014-10-20 – 2014-10-23
    • Invited
  • [Presentation] On asymptotic behavior of solutions to the compressible Navier-Stokesequations on a periodic layer2014

    • Author(s)
      隠居良行
    • Organizer
      Seminar on Nonlinear Analysis at O-okayama
    • Place of Presentation
      東京工業大学、東京都目黒区
    • Year and Date
      2014-10-20 – 2014-10-20
    • Invited
  • [Presentation] Besov空間とその応用について2014

    • Author(s)
      小川卓克
    • Organizer
      福岡大学函数解析セミナ-
    • Place of Presentation
      福岡大学、福岡市
    • Year and Date
      2014-10-11 – 2014-10-11
    • Invited
  • [Presentation] Global existence and optimal decay of solutions with minimal regularity for the dissipative Timoshenko system2014

    • Author(s)
      川島秀一
    • Organizer
      弘前解析セミナー
    • Place of Presentation
      弘前大学理工学部、弘前市
    • Year and Date
      2014-10-07 – 2014-10-07
    • Invited
  • [Presentation] Decay property for the Timoshenko system with thermal effects: Cattaneo versus Fourier's law2014

    • Author(s)
      森直文, 川島秀一
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      広島大学、東広島市
    • Year and Date
      2014-09-25 – 2014-09-28
  • [Presentation] 周期的層状領域における圧縮性Navier-Stokes方程式の線形化安定性について2014

    • 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
      広島大学、東広島市
    • Year and Date
      2014-09-25 – 2014-09-28
  • [Presentation] 放物型方程式の初期値問題に対する最大$L^1$正則性について2014

    • Author(s)
      小川卓克・清水扇丈
    • 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
      広島大学、東広島市
    • Year and Date
      2014-09-25 – 2014-09-28
  • [Presentation] On asymptotic behavior of solutions to the compressible Navier-Stokes equation in a periodic layer2014

    • Author(s)
      Yoshiyuki Kagei
    • Organizer
      Modeling, Analysis and Computing in Nonlinear PDEs
    • Place of Presentation
      Chateau Liblice, Czech Republic、チェコ共和国
    • Year and Date
      2014-09-21 – 2014-09-26
    • Invited
  • [Presentation] Degenerate boundary layer solutions to symmetric parabolic system2014

    • Author(s)
      T.Nakamura
    • Organizer
      Workshop on Mathematical Sciences
    • Place of Presentation
      Wayamba University of Sri Lanka
    • Year and Date
      2014-08-31 – 2014-08-31
    • Invited
  • [Presentation] Dissipative structure for general systems of partial differential equations with relaxation2014

    • Author(s)
      S. Kawashima
    • Organizer
      Wayamba International Conference WinC-2014
    • Place of Presentation
      Wayamba University of Sri Lanka, Kuliyapitiya, Sri Lanka
    • Year and Date
      2014-08-29 – 2014-08-30
    • Invited
  • [Presentation] Stationary solution to a symmetric hyperbolic-parabolic system in half line2014

    • Author(s)
      T.Nakamura
    • Organizer
      Wayamba International Conference
    • Place of Presentation
      Wayamba University of Sri Lanka
    • Year and Date
      2014-08-29 – 2014-08-29
  • [Presentation] Maximal $L^1$ Regularity for the Cauchy Problem of Parabolic Equations2014

    • Author(s)
      T.Ogawa
    • Organizer
      Mathamatical Theory of Gas and Fluids and Related Applications
    • Place of Presentation
      Chung-Ang University, Korea
    • Year and Date
      2014-08-10 – 2014-08-12
    • Invited
  • [Presentation] End-point maximal $L^1$ regularity for parabolic equations and optimality2014

    • Author(s)
      T. Ogawa
    • Organizer
      9th East Asia Partial Differential Equations conference
    • Place of Presentation
      Hotel Nikko Nara, Nara, Japan
    • Year and Date
      2014-07-28 – 2014-07-31
    • Invited
  • [Presentation] 変数係数放物型方程式の$L^1$最大正則性2014

    • Author(s)
      小川卓克
    • Organizer
      秋田における偏微分方程式集中ワークショップ,第二回北海道-東北偏微分方程式論コンソーシアムセミナー
    • Place of Presentation
      秋田大学 教育人文学部、秋田市
    • Year and Date
      2014-07-11 – 2014-07-13
    • Invited
  • [Presentation] Asymptotic profiles for wave equations with strong damping2014

    • Author(s)
      R. Ikehata
    • Organizer
      第10回AIMS Conference
    • Place of Presentation
      Madrid, Spain
    • Year and Date
      2014-07-11 – 2014-07-11
    • Invited
  • [Presentation] Stationary wave to system of viscous conservation laws in half line2014

    • Author(s)
      中村徹
    • Organizer
      RIMS研究集会「流体と気体の数学解析」
    • Place of Presentation
      京都大学数理解析研究所、京都市
    • Year and Date
      2014-07-04 – 2014-07-04
    • Invited
  • [Presentation] Dissipative structure for symmetric hyperbolic systems with relaxation2014

    • Author(s)
      S. Kawashima
    • Organizer
      SPS-DFG Japanese-German Graduate Externship Kickoff Meeting
    • Place of Presentation
      Waseda University, Tokyo, Japan
    • Year and Date
      2014-06-17 – 2014-06-18
    • Invited
  • [Presentation] 放物型方程式の初期値問題の端点最大正則性について2014

    • Author(s)
      小川卓克
    • Organizer
      愛媛大学 理学部 松山解析セミナー
    • Place of Presentation
      愛媛大学 理学部、松山市
    • Year and Date
      2014-05-24 – 2014-05-24
    • Invited
  • [Presentation] Asymptotic behavior of solutions to nonlinear partial differential equations with dissipation2014

    • Author(s)
      川島秀一
    • Organizer
      第3回偏微分方程式レクチャーシリーズ in 福岡工業大学
    • Place of Presentation
      福岡工業大学、福岡市
    • Year and Date
      2014-05-17 – 2014-05-18
    • Invited
  • [Presentation] Open problems on the asymptotic profiles of solutions to a certain hyperbolic equation with dissipation2014

    • Author(s)
      川島秀一
    • Organizer
      解析セミナー
    • Place of Presentation
      九州大学数理学研究院、福岡市
    • Year and Date
      2014-04-14 – 2014-04-14
    • Invited
  • [Presentation] 熱方程式の最大正則性とその応用2014

    • Author(s)
      小川卓克
    • Organizer
      函館における偏微分方程式集中ワークショップ,第一回北海道-東北偏微分方程式論コンソーシアムセミナー
    • Place of Presentation
      はこだて未来大学、函館市
    • Year and Date
      2014-04-05 – 2014-04-07
    • Invited
  • [Remarks] 川島秀一研究室ホームページ

    • URL

      http://www2.math.kyushu-u.ac.jp/~kawashim/

  • [Remarks] 研究集会/セミナー情報ページ

    • URL

      http://www2.math.kyushu-u.ac.jp/FE-Seminar/wiki/

URL: 

Published: 2016-06-01  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi