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2010 Fiscal Year Self-evaluation Report

Analysis of properties of solutions to dispersive equations via canonical transforms and comparison principle

Research Project

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Project/Area Number 20340029
Research Category

Grant-in-Aid for Scientific Research (B)

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

Principal Investigator

SUGIMOTO Mitsuru  Nagoya University, 多元数理科学研究科, 教授 (60196756)

Project Period (FY) 2008 – 2012
Keywords正準変換 / 比較原理 / 分散型方程式 / 時空間評価
Research Abstract

この研究は、偏微分方程式をその表象の座標変換により標準形へと変換してから考察する古典的手法(正準変換)と、二つの偏微分方程式の表象の比較からそれぞれの解の評価式を比較する新しい手法(比較原理)を組み合わせることにより、解に対する様々な評価式を導きかつ偏微分方程式論の諸問題にそれらを応用することを試みるものである。

  • Research Products

    (13 results)

All 2011 2010 2009 2008 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (5 results) Book (2 results) Remarks (1 results)

  • [Journal Article] Criteria for Bochner's extension problem2010

    • Author(s)
      M. Ruzhansky, M. Sugimoto
    • Journal Title

      Asymptot.Anal 66

      Pages: 125-138

    • Peer Reviewed
  • [Journal Article] Motion of elastic wire with thickness2010

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

      OsakaJ.Math. 47

      Pages: 787-815

    • Peer Reviewed
  • [Journal Article] Trace ideals for pseudo-differential operators and their commutators with symbols in α-modulation spaces2009

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

      J.Anal.Math. 107

      Pages: 141-160

    • Peer Reviewed
  • [Journal Article] Boundedness properties of pseudo-differential and Calderon-Zygmund operators on modulation spaces2008

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

      J.Fourier Anal.Appl. 14

      Pages: 124-143

    • Peer Reviewed
  • [Journal Article] A remark on fractional integrals on modulation spaces2008

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

      Math.Nachr. 281

      Pages: 1372-1379

    • Peer Reviewed
  • [Presentation] Elliptic Operators and Corresponding Vector Fields2011

    • Organizer
      研究集会"Asymptotic Properties of Solutions to Hyperbolic Equations
    • Place of Presentation
      イギリス・Imperial College London
    • Year and Date
      2011-03-24
  • [Presentation] Smoothing estimates for dispersive and non-dispersive equations2009

    • Organizer
      研究集会"International Conference on Generalized Functions GF2009"
    • Place of Presentation
      オーストリア・ウィーン大学
    • Year and Date
      2009-09-01
  • [Presentation] 分散型方程式の時空間評価式と比較原理2009

    • Organizer
      日本数学会2009年度年会函数方程式論分科会特別講演
    • Place of Presentation
      東京大
    • Year and Date
      2009-03-27
  • [Presentation] A limiting absorption principle in the critical case and a radiation condition2008

    • Organizer
      研究集会"International Conference on Partial Differential Equations and Spectral Theory
    • Place of Presentation
      ドイツ・ゴスラー
    • Year and Date
      2008-09-05
  • [Presentation] Smoothing estimates for dispersive equations via canonical transforms and comparison principle2008

    • Organizer
      研究集会"Pseudo-differential Operators and Related Topics, II"
    • Place of Presentation
      スウェーデン・Vaxjo大学
    • Year and Date
      2008-06-23
  • [Book] 日本の現代数学-新しい展開をめざして2010

    • Author(s)
      小川卓克・斎藤毅・中島啓編
    • Total Pages
      256
    • Publisher
      数学書房
  • [Book] 複素解析(新井仁之,高木啓行,千原浩之との共訳)プリンストン解析学講義2 訳書2009

    • Author(s)
      エリアス・M.スタイン,ラミ・シャカルチ著
    • Total Pages
      404
    • Publisher
      日本評論社
  • [Remarks] ホームページ

    • URL

      http://www.math.nagoya-u.ac.jp/~sugimoto/

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Published: 2012-02-13   Modified: 2016-04-21  

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