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2008 Fiscal Year Final Research Report

Semi-classical Analysis of Schroedinger Equations

Research Project

  • PDF
Project/Area Number 19540195
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Basic analysis
Research InstitutionUniversity of Hyogo

Principal Investigator

FUJIIE Setsuro  University of Hyogo, 大学院・物質理学研究科, 准教授 (00238536)

Co-Investigator(Kenkyū-buntansha) HOSHIRO Toshihiko  兵庫県立大学, 大学院・物質理学研究科, 教授 (40211544)
UMEDA Tomio  兵庫県立大学, 大学院・物質理学研究科, 教授 (20160319)
IWASAKI Chisato  兵庫県立大学, 大学院・物質理学研究科, 教授 (30028261)
Co-Investigator(Renkei-kenkyūsha) DOI Shinichi  大阪大学, 大学院・理学研究科, 教授 (00243006)
Project Period (FY) 2007 – 2008
Keywords函数方程式 / 実解析学 / 複素解析学 / 関数解析 / 函数方程式の大域理論 / 力学系
Research Abstract

(1) 双曲型不動点の近傍での超局所解の構造を明らかにした。少し詳しく述べると、incomingな安定多様体からoutgoingな安定多様体への超局所解の伝播の一意性および存在定理を証明し、さらに解の伝搬の様子をフーリエ積分作用素を用いて表現した。(2) シュレディンガー作用素の、解析性を持たない島の中の井戸型ポテンシャルが生成するレゾナンスの準古典分布を計算し、解析性をもつポテンシャルの場合と同じ結果を得た。(3) 偏微分方程式の国際研究集会、および若手育成のためのスクール「準古典解析入門講義」(A. Martinez教授による講義ほか)を、それぞれイーグレ姫路、先端技術支援センターで開催した。

  • Research Products

    (12 results)

All 2008 2007 Other

All Journal Article (11 results) (of which Peer Reviewed: 10 results) Presentation (1 results)

  • [Journal Article] Propagation of microlocal solutions through a hyperbolic fixed point2008

    • Author(s)
      S., Fujiie, J.-F., Bony, T., Ramond, M., Zerzeri
    • Journal Title

      RIMS Kokyuroku Bessatsu B10

      Pages: 1-32

    • Peer Reviewed
  • [Journal Article] Generalized eigenfunctions of relatrivistic Schrodinger operators in two dimensions2008

    • Author(s)
      T., Umeda, D., Wei
    • Journal Title

      Electron. J. Differential Equations No.143, 18

      Pages: 35J10

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

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

      Hokkaido Math. J 37, no.2

      Pages: 363-388

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

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

      Lett. Math. Phys 83, no.1

      Pages: 97-106

    • Peer Reviewed
  • [Journal Article] Microlocal Kernel of Pseudodifferential Operators at a Hyperbolic Fixed Point2007

    • Author(s)
      S. Fujiie, J.-F. Bony, T. Ramond, M. Zerzeri
    • Journal Title

      Journal of Functional Analysis 252-1

      Pages: 68-125

    • Peer Reviewed
  • [Journal Article] Symbolic calculus of pseudo-differential operators and curvature of manifolds2007

    • Author(s)
      C. Iwasaki
    • Journal Title

      Modern trends in pseudo-differential operators Oper. Theory Adv. Appl., 172(Birkhauser, Basel)

      Pages: 51-66

    • Peer Reviewed
  • [Journal Article] Representation formulas of the solutions to the Cauchy problems for first order systems2007

    • Author(s)
      M. Tajiri, T. Umeda
    • Journal Title

      Osaka J. Math 44, no.1

      Pages: 197-205

    • Peer Reviewed
  • [Journal Article] " Long time behavior of the Schroedinger group associated with a potential maximum " to be published in Mathematics

    • Author(s)
      S., Fujiie, J.-F., Bony, T., Ramond, M., Zerzeri
    • Journal Title

      Industry Lecture Note Series

  • [Journal Article] " Semiclassical resonances for a two-level Schroedinger operator with a conical intersection " to appear in Asymptotic

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

      Analysis

    • Peer Reviewed
  • [Journal Article] Semiclassical complex interactions at a non-analytic Turning point'' to appear in RIMS Kokyuroku

    • Author(s)
      S., Fujiie, A., Lahmar-Benbernou, A., Martinez
    • Journal Title

      Bessatsu

    • Peer Reviewed
  • [Journal Article] " Propagation of microlocal solutions through a Hyperbolic fixed point " to appear in RIMS

    • Author(s)
      S., Fujiie, J.-F., Bony, T., Ramond, M., Zerzeri
    • Journal Title

      Kokyuroku, Bessatsu

    • Peer Reviewed
  • [Presentation] 日本数学会函数方程式分科会「微分方程式の総合的研究」招待講演2008

    • Author(s)
      藤家雪朗
    • Organizer
      Spectral projection for barrier-top resonances and applications
    • Place of Presentation
      京都大学理学部
    • Year and Date
      2008-12-20

URL: 

Published: 2010-06-10   Modified: 2016-04-21  

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