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2008 Fiscal Year Final Research Report

A research on functional identitiesand noncommutative geometry bydeformation quantization

Research Project

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Project/Area Number 19540103
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Geometry
Research InstitutionTokyo University of Science

Principal Investigator

YOSHIOKA Akira  Tokyo University of Science, 理学部, 教授 (40200935)

Co-Investigator(Kenkyū-buntansha) HARA Tamio  東京理科大学, 工学部, 教授 (10120205)
KOIKE Naoyuki  東京理科大学, 理学部, 准教授 (00281410)
MAEDA Yoshiaki  慶応義塾大学, 理工学部, 教授 (40101076)
MIYAZAKI Naoya  慶応義塾大学, 経済学部, 教授 (50315826)
Co-Investigator(Renkei-kenkyūsha) OMORI Hideki  東京理科大学, 理工学部, 嘱託教授 (20087018)
Project Period (FY) 2007 – 2008
Keywords幾何学 / 関数論 / 非可換幾何学 / 量子化 / 数理物理学
Research Abstract

複素数平面上の整関数は通常の積で可換な代数をなすが, 変形量子化によりこの積を変形し, 非可換な代数の構造を導入した。正則関数・特殊関数などに成立する関数等式が非可換な変形を受け, 新たな等式が得られた。関数の集合に完備な位相を導入することにより非可換な指数関数をこの代数の中で与えることができる。これを用いてフーリェ変換, ラプラス変換などを考えることができた。

  • Research Products

    (11 results)

All 2008 2007

All Journal Article (9 results) (of which Peer Reviewed: 9 results) Presentation (2 results)

  • [Journal Article] A New noncommutative nonformal calculus : Associativity and finite part regularization2008

    • Author(s)
      Hideki Omori, Yoshiaki Maeda, Naoya Miyazaki, Akira Yoshioka
    • Journal Title

      Astrique 321

      Pages: 267-297

    • Peer Reviewed
  • [Journal Article] A family of star products and its application2007

    • Author(s)
      Akira Yoshioka
    • Journal Title

      AIP Conference Proceedings 956

      Pages: 37-42

    • Peer Reviewed
  • [Journal Article] Orderings and Non-formal2007

    • Author(s)
      Hideki Omori, Yoshiaki Maeda, Naoya Miyazaki, Akira Yoshioka
    • Journal Title

      Deformation Quantization 82

      Pages: 153-175

    • Peer Reviewed
  • [Journal Article] Expressions of Algebra Elements and Transcendental Noncommutative Calculus, Noncommutative geometry and physics 20052007

    • Author(s)
      Hideki Omori, Yoshiaki Maeda, Naoya Miyazaki, Akira Yoshioka
    • Journal Title

      Proceedings of the international Sendai-Beijing joint workshop

      Pages: 3-30

    • Peer Reviewed
  • [Journal Article] Noncommutative Minkowski Space and Transcendental Calculus2007

    • Author(s)
      Hideki Omori, Yoshiaki Maeda, Naoya Miyazaki, Akira Yoshioka
    • Journal Title

      PROGRESS OF THEORETICAL PHYSICS SUPPLEMENT 171

      Pages: 184-195

    • Peer Reviewed
  • [Journal Article] Yoshioka, Non-formal deformation quantization of Frechet-Poisson algebras : The Heisenberg Lie algebra case2007

    • Author(s)
      Hideki Omori, Yoshiaki Maeda, Naoya Miyazaki, Akira Yoshioka
    • Journal Title

      comtemporary mathematics 434

      Pages: 99-124

    • Peer Reviewed
  • [Journal Article] A Chevalley type restriction theorem for a proper complex equifocal submanifold2007

    • Author(s)
      Naoyuki Koike
    • Journal Title

      Kodai Mathematical Journal 30

      Pages: 280-296

    • Peer Reviewed
  • [Journal Article] Complex hyperpolar actions with a totally geodesic orbit2007

    • Author(s)
      Naoyuki Koike
    • Journal Title

      Osaka Journal of Mathematics 44

      Pages: 491-503

    • Peer Reviewed
  • [Journal Article] Lifts of symplectic diffeomorphisms as automorphisms of a Weyl algebra bundle with Fedosov connection2007

    • Author(s)
      Naoya Miyazaki
    • Journal Title

      International Journal of Geometric Methods in Modern Physics 4

      Pages: 533-546

    • Peer Reviewed
  • [Presentation] Noncommutative calculus by star products, Tenth international conference on geometry2008

    • Author(s)
      Akira Yoshioka
    • Organizer
      integrability and quantization
    • Place of Presentation
      Varna, Bulgaria
    • Year and Date
      2008-06-09
  • [Presentation] Ordering problem in star product and star product identites2007

    • Author(s)
      Akira Yoshioka
    • Organizer
      XXVI-th Workshop in geometric methods in physics
    • Place of Presentation
      Bialowieza, Poland
    • Year and Date
      2007-07-07

URL: 

Published: 2010-06-10   Modified: 2012-09-07  

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