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2007 Fiscal Year Annual Research Report

楕円型作用素の行列式と有限群作用

Research Project

Project/Area Number 17540066
Research InstitutionTokyo University of Marine Science and Technology

Principal Investigator

坪井 堅二  Tokyo University of Marine Science and Technology, 海洋科学部, 教授 (50180047)

Co-Investigator(Kenkyū-buntansha) 二木 昭人  東京工業大学, 理学部, 教授 (90143247)
上村 豊  東京海洋大学, 海洋科学部, 教授 (50134854)
Keywords複素多様体 / 定スカラー曲率ケーラー計量 / 群作用 / 固定点集合 / BCF character / 楕円型作用素 / 同変行列式
Research Abstract

K.Tsuboi,A fixed point formula for O-pseudofree S^1-actions on Kahler Manifolds of constant scalar Curvature, to appear in Tokyo J. Math.において,定スカラー曲率ケーラー計量を許容する複素多様体が固定点集合が点のみからなる円周作用を持つとき,その固定点情報がある制限条件を満たさなければならないことを示した.また,現在投稿中のK. Tsuboi, On the existence of Kahler metrics of constant scalar curvatureにおいて,ケーラー類の具体的なZarisiki openな部分集合に対して,定スカラー曲率ケーラー計量が存在しない複素多様体の例を与えた.

  • Research Products

    (4 results)

All 2008 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results)

  • [Journal Article] Toric Sasaki-Einstein geometry2008

    • Author(s)
      A. Futaki
    • Journal Title

      Proceedings of 4-th International Congress of Chinese Mathematicians, Higher Education Press, Beijing Vol.1

      Pages: 102-119

    • Peer Reviewed
  • [Journal Article] Uniqueness and examples of toric Sasaki-Einstein manifolds2008

    • Author(s)
      A. Futaki, K. Cho and H. Ono
    • Journal Title

      Comm. Math. Phys. Vol.277

      Pages: 439-458

    • Peer Reviewed
  • [Journal Article] An inversion formula in energy dependent scattering2008

    • Author(s)
      Y. Kamimura
    • Journal Title

      J. Integral Equations and Applications Vol.19

      Pages: 473-512

    • Peer Reviewed
  • [Journal Article] A fixed point formula for O-pseudofree S^1-actions on Kahler Manifolds of constant scalar curvature

    • Author(s)
      K. Tsuboi
    • Journal Title

      Tokyo J. Math. (In press)

    • Peer Reviewed

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Published: 2010-02-04   Modified: 2016-04-21  

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