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2008 Fiscal Year Self-evaluation Report

Geometric harmonic analysis on homogeneous and homogeneous Siegel domains

Research Project

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Project/Area Number 18340039
Research Category

Grant-in-Aid for Scientific Research (B)

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

Principal Investigator

NOMURA Takaaki  Kyushu University, 大学院・数理学研究院, 教授 (30135511)

Project Period (FY) 2006 – 2009
Keywords解析学 / 関数解析学 / 関数論 / 幾何学 / 等質開凸錐 / ジーゲル領域 / 調和解析
Research Abstract

(1) 等質管状領域の対称性と凸錐に付随する基本相対不変式の研究
等質錐に付随する基本相対不変式の次数のギャップと凸錐の対称性の関係について追求する.
(2) 対称錐に付随するユークリッド型ジョルダン代数におけるクラン構造での右乗法作用素の構造の研究
等質錐の接空間には, 等質錐に単純推移的に作用する分裂型可解リー群を経由して, クランと呼ばれる非結合的代数構造が入る.対称錐の場合, 標準的に得られるジョルダン代数構造とこのクラン構造という二つの非結合的代数構造を比べる.
(3) 興味深い非自己双対等質開凸錐の行列による初等的実現の研究
興味深い基本相対不変式を持つ等質開凸錐の実現, 双対錐に線型同型であるが自己双対ではない等質開凸錐について.

  • Research Products

    (11 results)

All 2009 2008 2007 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (6 results) Remarks (1 results)

  • [Journal Article] An irreducible homogeneous non-selfdual cone of arbitrary rank linearly isomorphic to the dual cone2009

    • Author(s)
      Hideyuki Ishi and Takaaki Nomura
    • Journal Title

      Infinite Dimensional Harmonic Analysis IV

      Pages: 129-134

    • Peer Reviewed
  • [Journal Article] Tube domain and an orbit of a complex triangular group2008

    • Author(s)
      Hideyuki Ishi and Takaaki Nomura
    • Journal Title

      Math. Z. 259

      Pages: 697-711

    • Peer Reviewed
  • [Journal Article] A characterization of symmetric cones by an order-reversing property of the pseudoinverse maps2008

    • Author(s)
      Chifune Kai
    • Journal Title

      J.Math. Soc. Japan 60

      Pages: 1107-1134

    • Peer Reviewed
  • [Journal Article] Certaines remarques sur 1' algebre des operateurs differentiels invariants pour la representation monomiale d' un groupe de Lie nilpotent, Proc.2007

    • Author(s)
      Hidenori Fujiwara
    • Journal Title

      Tunisian Math. Soc. 11

      Pages: 37-49

    • Peer Reviewed
  • [Presentation] Right multiplication operators in the clanstructure of a EuclideanJordan algebra2009

    • Author(s)
      Takaaki Nomura
    • Place of Presentation
      Workshop, Tambov大学(Russia)
    • Year and Date
      2009-04-22
  • [Presentation] Homogeneous convex cones and basic relative invariants2008

    • Author(s)
      Takaaki Nomura
    • Organizer
      Hermitian Symmetric Spaces Jordan Algebras and Related Topics
    • Place of Presentation
      Luminy (France)
    • Year and Date
      2008-06-23
  • [Presentation] Matrix T-algebras and Jordan algebras2008

    • Author(s)
      Hideyuki Ishi
    • Organizer
      Hermitian Symmetric Spaces, Jordan Algebras and Related Topics
    • Place of Presentation
      Luminy (France)
    • Year and Date
      2008-06-23
  • [Presentation] A distinguished bounded realization and a symmetry characterization of homogeneous bounded domains2008

    • Author(s)
      Chifune Kai
    • Organizer
      JSPS-RFBR workshop
    • Place of Presentation
      九州大学
    • Year and Date
      2008-02-18
  • [Presentation]2007

    • Author(s)
      Infinite-Dimensional Harmonic Analysis
    • Organizer
      JSPS-RFBR workshop
    • Place of Presentation
      東京大学Tambov 大学(Russia)
    • Year and Date
      2007-09-14
  • [Presentation] Tube domains and basic relative invariants2007

    • Author(s)
      Takaaki Nomura
    • Organizer
      Workshop on Differential Geometry and its Applications
    • Place of Presentation
      Babes-Bolyai大学(Romania)日独セミナー
    • Year and Date
      2007-08-21
  • [Remarks]

    • URL

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

URL: 

Published: 2010-06-11   Modified: 2016-04-21  

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