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2010 Fiscal Year Final Research Report

Phase Space Analysis of Partial Differential Equations

Research Project

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Project/Area Number 19204013
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Basic analysis
Research InstitutionOsaka University

Principal Investigator

NISHITANI Tatsuo  Osaka University, 大学院・理学研究科, 教授 (80127117)

Co-Investigator(Kenkyū-buntansha) HAYASHI Nakao  大阪大学, 大学院・理学研究科, 教授 (30173016)
DOI Shinichi  大阪大学, 大学院・理学研究科, 教授 (00243006)
SUGIMOTO Mitsuru  名古屋大学, 大学院・多元数理科学研究科, 教授 (60196756)
SUNAGAWA Hideaki  大阪大学, 大学院・理学研究科, 准教授 (80375394)
KUBO Hideo  東北大学, 大学院・情報科学研究科, 教授 (50283346)
TAKUWA Hideki  同志社大学, 工学部, 准教授 (80403111)
UMEDA Tomio  兵庫県立大学, 物質理学研究科, 教授 (20160319)
IWASAKI Chisato  兵庫県立大学, 物質理学研究科, 教授 (30028261)
HOSHIRO Toshihiko  兵庫県立大学, 物質理学研究科, 教授 (40211544)
FUJIIE SETSURO  立命館大学, 理工学部, 教授 (00238536)
Co-Investigator(Renkei-kenkyūsha) TOMITA Naohito  大阪大学, 大学院・理学研究科, 講師 (10437337)
Project Period (FY) 2007 – 2010
Keywords超局所解析 / 分散型方程式 / 非線形波動 / ハミルトン写像 / Fourier積分作用素 / 平滑化作用 / lifespan / 初期値問題
Research Abstract

Much progress has been achieved on linear hyperbolic Cauchy problem, on precise asymptotic behaviors of solutions to nonlinear dissipative and wave equations and on semi-classical resonances, by local and global phase space analysis, in deep cooperation with all research members through annual international meeting. We have also successfully supported young mathematicians to acquire the techniques of phase space analysis by annual instructive conference.

  • Research Products

    (32 results)

All 2010 2009 2008 Other

All Journal Article (20 results) (of which Peer Reviewed: 20 results) Presentation (12 results)

  • [Journal Article] A class of Fourier integral operators with complex phase related to the Gevrey classes2010

    • Author(s)
      T.Nishitani, M.Tamura
    • Journal Title

      J.Pseudo-Differ.Oper.Appl. vol 1

      Pages: 255-292

    • Peer Reviewed
  • [Journal Article] A Hormander type multiplier theorem for multilinear operators2010

    • Author(s)
      N.Tomita
    • Journal Title

      J.Funct.Anal. vol 259

      Pages: 2028-2044

    • Peer Reviewed
  • [Journal Article] Asymptotics of solutions to the periodic problem for nonlinear damped wave equation2010

    • Author(s)
      N.Hayashi, P.I.Naumkin
    • Journal Title

      NoDEA vol 17

      Pages: 355-369

    • Peer Reviewed
  • [Journal Article] A remark on long range effect for a system of semilinear wave equations2010

    • Author(s)
      H.Kubo, M.Takai
    • Journal Title

      Rend.Istit.Mat.Univ.Trieste vol 42

      Pages: 111-123

    • Peer Reviewed
  • [Journal Article] Wave operators to a quadratic nonlinear Klein-Gordon equation in two space dimension2009

    • Author(s)
      N.Hayashi, P.I.Naumkin
    • Journal Title

      Nonlinear Anal. 71

      Pages: 3826-3833

    • Peer Reviewed
  • [Journal Article] Asymptotics of odd solutions for cubic nonlinear Schrodinger equations2009

    • Author(s)
      N.Hayashi, P.I.Naumkin
    • Journal Title

      J.Differential Equations vol 246

      Pages: 1703-1722

    • Peer Reviewed
  • [Journal Article] Trace ideals for pseudodifferential operators and their commutators with symbols in alpha-mudulation spaces2009

    • Author(s)
      M.Kobayashi, M.Sugimoto, N.Tomita
    • Journal Title

      J.Anal.Math. vol 107

      Pages: 141-160

    • Peer Reviewed
  • [Journal Article] Construction of the fundamental solution and curvature of manifolds with boundary2009

    • Author(s)
      C.Iwasaki
    • Journal Title

      Oper.Theory Adv.Appl. vol 189

      Pages: 43-65

    • Peer Reviewed
  • [Journal Article] Semiclassical resonances for a two-level Schrodinger operator with a conical intersection2009

    • Author(s)
      S.Fujiie, C.Lasser, L.Nederec
    • Journal Title

      Asymptot.Anal. vol 65

      Pages: 17-58

    • Peer Reviewed
  • [Journal Article] On the Cauchy problem for noneffectively hyperbolic operators, the Ivrii-Petkov-Hormander condition and the Gevrey well-posedness2008

    • Author(s)
      T.Nishitani
    • Journal Title

      Serdica Math.J. vol 34

      Pages: 155-178

    • Peer Reviewed
  • [Journal Article] On the Cauchy problem for noneffectively hyperbolic operators, the Gevrey 5 well-posedness2008

    • Author(s)
      E.Bernardi, T.Nishitani
    • Journal Title

      J. d'Analyse Math. vol 105

      Pages: 197-240

    • Peer Reviewed
  • [Journal Article] A counterexample for boundedness of pseudodifferential operators on modulation spaces2008

    • Author(s)
      M.Sugimoto, N.Tomita
    • Journal Title

      Proc.Amer.Math.Soc. vol 136

      Pages: 1681-1690

    • Peer Reviewed
  • [Journal Article] The lifespan of solutions to nonlinear Schrodinger and Klein-Gordon equation2008

    • Author(s)
      H.Sunagawa
    • Journal Title

      Hokkaido Math.J. vol 37

      Pages: 825-838

    • Peer Reviewed
  • [Journal Article] On the Schrodinger equation with dissipative nonlinearities of derivative type2008

    • Author(s)
      N.Hayshi, P.I.Naumkin, H.Sunagawa
    • Journal Title

      SIAM J.Math.Anal. vol 40

      Pages: 278-291

    • Peer Reviewed
  • [Journal Article] An alternative proof of global existence for nonlinear wave equation in an exterior domain2008

    • Author(s)
      S.Katayama, H.Kubo
    • Journal Title

      J.Math.Soc.Japan vol 60

      Pages: 1135-1170

    • Peer Reviewed
  • [Journal Article] Complex geometrical optics solutions for anisotropic equations and applications2008

    • Author(s)
      H.Takuwa, G.Uhlmann, J.N.Wang
    • Journal Title

      J.Inverse Ill-Possed Probl. vol 16

      Pages: 791-804

    • Peer Reviewed
  • [Journal Article] The zero modes and zero resonances of massless Dirac operators2008

    • Author(s)
      T.Umeda, Y.Saito
    • Journal Title

      Hokkaido Math.J. vol 37

      Pages: 363-388

    • Peer Reviewed
  • [Journal Article] The asymptotic limits of zero modes of massless Dirac operators2008

    • Author(s)
      T.Umeda, Y.Saito
    • Journal Title

      Lett.Math.Phys. vol 83

      Pages: 97-106

    • Peer Reviewed
  • [Journal Article] On the Cauchy problem for noneffectively hyperbolic operators

    • Author(s)
      T.Nishitani
    • Journal Title

      the Gevrey 3 well-posedness(J.H.D.E.に掲載確定)

    • Peer Reviewed
  • [Journal Article] On the Cauchy problem for noneffectively hyperbolic operators

    • Author(s)
      T.Nishitani
    • Journal Title

      the Gevrey 4 well-posedness(Kyoto J. Math)

    • Peer Reviewed
  • [Presentation] A class of Fourier integral operators with complex phase related to the Gevrey class2010

    • Author(s)
      西谷達雄
    • Organizer
      International Workshop on Global Properties of Partial Differential Equations on Manifolds
    • Place of Presentation
      Cagliari (Italy)
    • Year and Date
      2010-09-23
  • [Presentation] On the Cauchy problem for noneffectively hyperbolic operators in the Gevrey classes2010

    • Author(s)
      西谷達雄
    • Organizer
      The 8-th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Place of Presentation
      Dresden(Germany)
    • Year and Date
      2010-05-27
  • [Presentation] 非効果的双曲型方程式の初期値問題とGevrey空間2010

    • Author(s)
      西谷達雄
    • Organizer
      日本数学会2010年度年会(解析学賞受賞特別講演)
    • Place of Presentation
      慶応大学
    • Year and Date
      2010-03-24
  • [Presentation] On the Gevrey well-posedness of the Cauchy problem for noneffectively hyperbolic operators2010

    • Author(s)
      西谷達雄
    • Organizer
      Linear and Nonlinear Hyperbolic Equations
    • Place of Presentation
      Centro de Giorgi, Pisa (Italy)
    • Year and Date
      2010-02-10
  • [Presentation] On the Cauchy problem for noneffectively hyperbolic operators and the Gevrey classes2009

    • Author(s)
      西谷達雄
    • Organizer
      The 7-th East Asia Conference on PEDs
    • Place of Presentation
      Hong Kong (Hong Kong)
    • Year and Date
      2009-12-15
  • [Presentation] On the Cauchy problem for noneffectively hyperbolic operators, the Gevrey 4 well-posedness2009

    • Author(s)
      西谷達雄
    • Organizer
      The 7-th ISSAC Congress
    • Place of Presentation
      Imperial College, London (England)
    • Year and Date
      2009-07-16
  • [Presentation] 分散型方程式の時空間評価式と比較原理2009

    • Author(s)
      杉本充
    • Organizer
      日本数学界2009年度年会(函数方程式論分科会特別講演)
    • Place of Presentation
      東京大学
    • Year and Date
      2009-03-27
  • [Presentation] 非線形Klein-Gordon 方程式の散乱問題2009

    • Author(s)
      林仲夫
    • Organizer
      日本数学会2009年度年会(解析学賞受賞特別講演)
    • Place of Presentation
      東京大学
    • Year and Date
      2009-03-26
  • [Presentation] Scattering problem for nonlinear Klein-Gordon equations2008

    • Author(s)
      林仲夫
    • Organizer
      The 1st Joint Workshop of Shanghai Jiao Tong University and Osaka University of Mathematical Sciences
    • Place of Presentation
      Shanghai (China)
    • Year and Date
      2008-12-17
  • [Presentation] Hyperbolic operators with double characteristics2008

    • Author(s)
      西谷達雄
    • Organizer
      The 1^<st> Joint Workshop of Shanghai Jiao Tong University and Osaka University of Mathematical Sciences
    • Place of Presentation
      Shanghai (China)
    • Year and Date
      2008-12-17
  • [Presentation] Psudo differential operators on modulation spaces2008

    • Author(s)
      冨田直人
    • Organizer
      日本数学会2008年度年会(実函数論分科会特別講演)
    • Place of Presentation
      近畿大学
    • Year and Date
      2008-03-25
  • [Presentation] 2 次特性点をもつ双曲型作用素とGevrey クラス2008

    • Author(s)
      西谷達雄
    • Organizer
      日本数学会2008年度年会(函数方程式論分科会特別講演)
    • Place of Presentation
      近畿大学
    • Year and Date
      2008-03-23

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Published: 2012-01-26   Modified: 2016-04-21  

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