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Automorphism group of a smooth G-manifold and its applications.

Research Project

Project/Area Number 21540074
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Geometry
Research InstitutionShinshu University

Principal Investigator

ABE Kojun  信州大学, 理学部, 特任教授 (30021231)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords微分同相群 / 群の完全性 / 1次元ホモロジー群 / 可微分G-多様体 / 一様完全性 / 同変微分同相群 / 可微分軌道体 / 特異点をもつ多様体 / リプシッツ同相群 / 特異点をもっ多様体
Research Abstract

(1) Let M be a smooth G-manifold. We consider the diffeomorphisms, Lipschtz homeomorphisms and homeomorphisms of M preserving the G-action which are isotopic to the identity through the isotopies with compact support. We determined the first homology of those groups when M has codimension one orbits. From those results we see that the first homology reflects the properties of those categories.
(2) We consider the perfectness and uniformly perfectness for the group of the identity component of the diffeomorphisms of a smooth manifold pair. We have determined the condition for the group to be uniformly perfect when the dimension of the submanifold is one. The result can be applied to the knot theory.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (32 results)

All 2011 2010 2009 Other

All Journal Article (8 results) (of which Peer Reviewed: 2 results) Presentation (20 results) Remarks (4 results)

  • [Journal Article] On the structure of the first homology group of equivariant diffeomorphisms of manifolds with smooth torus actions2011

    • Author(s)
      K. Abe
    • Journal Title

      数理解析研究所講究録

      Volume: Vol 12 Pages: 91-102

    • Related Report
      2011 Final Research Report
  • [Journal Article] On the structure of the first homology group of equivariant Diffeomorphisms of manifolds with smooth torus actions.2011

    • Author(s)
      阿部孝順
    • Journal Title

      京都大学数理解析研究所講究録

      Volume: 1732 Pages: 32-41

    • Related Report
      2010 Annual Research Report
  • [Journal Article] On the first homology of the automorphism groups of G-manifolds2010

    • Author(s)
      K. Abe
    • Journal Title

      Trend in Mathematics-New Series

      Volume: Vol 12 Pages: 91-102

    • Related Report
      2011 Final Research Report
  • [Journal Article] On the first homology of the automorphism groups of G-manifblds.2010

    • Author(s)
      K.Abe
    • Journal Title

      Trend in Mathematics-New Series

      Volume: 12 Pages: 91-102

    • Related Report
      2010 Annual Research Report
  • [Journal Article] 余次元1軌道をもつG-多様体の同変部分群の1次元ホモロジー2009

    • Author(s)
      阿部孝順
    • Journal Title

      京都大学数理解析研究所講究録

      Volume: Vol 1670 Pages: 91-99

    • Related Report
      2011 Final Research Report
  • [Journal Article] Commutators of $ C^{¥infty}$-diffeomorphisms preserving a submanifold2009

    • Author(s)
      K. Abe, K. Fukui
    • Journal Title

      Jour. Math. Soc. Japan

      Volume: Vol 61 Pages: 427-436

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Commutators of $C^{\infty}$-diffeomorphisms preserving a submanifold2009

    • Author(s)
      K.Abe, K.Fukui
    • Journal Title

      Jour.Math.Soc.Japan 61

      Pages: 427-436

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 余次元1軌道をもつG-多様体の同変部分群の1次元ホモロジー2009

    • Author(s)
      阿部孝順
    • Journal Title

      京都大学数理解析研究所講究録 1670

      Pages: 91-99

    • Related Report
      2009 Annual Research Report
  • [Presentation] Uniform perfectness of diffeomorphism groups2011

    • Author(s)
      K. Abe
    • Organizer
      Max Planck Institute for Mathematics
    • Year and Date
      2011-11-21
    • Related Report
      2011 Final Research Report
  • [Presentation] Uniform perfectness of diffeomorphism groups, I, II2011

    • Author(s)
      K.Abe
    • Organizer
      Geometric Topology Seminar
    • Place of Presentation
      Max Planck Institute for Mathematics(招待講演)
    • Year and Date
      2011-11-21
    • Related Report
      2011 Annual Research Report
  • [Presentation] On the uniform perfectness of diffeomorphism groups preserving a submanifold2011

    • Author(s)
      K. Abe and K. Fukui
    • Organizer
      多様体の平面場と微分同相群2011研究集会
    • Place of Presentation
      東京大学玉原国際セミナーハウス
    • Year and Date
      2011-11-04
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] On the uniform perfectness of diffeomorphism groups preserving a submanifold2011

    • Author(s)
      K. Abe and K. Fukui
    • Organizer
      尾鷲微分トポロジー2011
    • Place of Presentation
      尾鷲中央公民館
    • Year and Date
      2011-08-23
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] On the uniform perfectness of diffeomorphism preserving a submanifold2011

    • Author(s)
      K. Abe and K. Fukui
    • Organizer
      変換群の幾何と組合せ論
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2011-06-13
    • Related Report
      2011 Final Research Report
  • [Presentation] On the uniform perfectness of diffeomorphisms preserving a submanifold2011

    • Author(s)
      阿部孝順
    • Organizer
      変換群の幾何と組合せ論
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2011-06-13
    • Related Report
      2011 Annual Research Report
  • [Presentation] On the first homology of the group of equivariant diffeomorphismsof smooth S^1-manifolds2010

    • Author(s)
      K. Abe
    • Organizer
      The Fourth Group Action Forum Conference
    • Place of Presentation
      University of Milano-Bicocca
    • Year and Date
      2010-09-16
    • Related Report
      2011 Final Research Report
  • [Presentation] On the first homology of the group of equivariant diffeomorphisms of smooth S^<1>-manifolds2010

    • Author(s)
      阿部孝順
    • Organizer
      Group Actions in Topology and Analysis The Fourth Group Action Forum Conference
    • Place of Presentation
      Universit of Milano-Bicocca
    • Year and Date
      2010-09-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] On the structure of the first homology of the group of equivariant diffeomorphisms of manifolds with smooth torus actions2010

    • Author(s)
      K. Abe
    • Organizer
      変換群と手術理論
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2010-08-11
    • Related Report
      2011 Final Research Report
  • [Presentation] On the first homology group of diffeomorphisms of smooth orbifolds and its applications2010

    • Author(s)
      K. Abe
    • Organizer
      Workshop on Toric Topology and Related Topics
    • Place of Presentation
      Fudan University
    • Year and Date
      2010-05-05
    • Related Report
      2011 Final Research Report
  • [Presentation] On the first homology of automorphism groups of G-manifolds2010

    • Author(s)
      K. Abe
    • Organizer
      KAIST Toric Topology Workshop
    • Place of Presentation
      KAIST
    • Year and Date
      2010-02-26
    • Related Report
      2011 Final Research Report
  • [Presentation] On the first homology of automorphism groups of G-manifolds2010

    • Author(s)
      K.Abe
    • Organizer
      KAIST Toric Topology Workshop 2010
    • Place of Presentation
      KAIST(韓国)
    • Year and Date
      2010-02-26
    • Related Report
      2009 Annual Research Report
  • [Presentation] The first homology of automorphism group of G-manifolds2009

    • Author(s)
      K. Abe
    • Organizer
      多様体の微分同相群
    • Place of Presentation
      東京大学玉原セミナーハウス
    • Year and Date
      2009-10-28
    • Related Report
      2011 Final Research Report
  • [Presentation] The first homology of automorphism group of $G$-manifolds2009

    • Author(s)
      K.Abe
    • Organizer
      多様体の微分同相群
    • Place of Presentation
      東京大学玉原セミナーハウス
    • Year and Date
      2009-10-28
    • Related Report
      2009 Annual Research Report
  • [Presentation] The first homology of the group of equivariant diffeomorphisms and its application2009

    • Author(s)
      K. Abe
    • Organizer
      Hajos Geometria szeninariuum
    • Place of Presentation
      Eotovos Lorand Univrsity
    • Year and Date
      2009-09-11
    • Related Report
      2011 Final Research Report
  • [Presentation] The first homology of the group of equivariant diffeomorphisms and its application2009

    • Author(s)
      K.Abe
    • Organizer
      Hajos Geometria szeninariuum
    • Place of Presentation
      Eotovos Lorand Univrsity(ハンガリー)
    • Year and Date
      2009-09-11
    • Related Report
      2009 Annual Research Report
  • [Presentation] On the first homology of the automorphism groups of G-manifolds2009

    • Author(s)
      K. Abe
    • Organizer
      Group Actions and Homogeneous Spaces
    • Place of Presentation
      コメニウス大学
    • Year and Date
      2009-09-07
    • Related Report
      2011 Final Research Report
  • [Presentation] On the first homology of the automorphism groups of G-manifolds.2009

    • Author(s)
      K.Abe
    • Organizer
      Group Actions and Homogeneous Spaces.
    • Place of Presentation
      コメニウス大学(スロバキア)
    • Year and Date
      2009-09-07
    • Related Report
      2009 Annual Research Report
  • [Presentation] 同変同相群の構造,変換群の幾何とその周辺2009

    • Author(s)
      阿部孝順
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2009-08-19
    • Related Report
      2011 Final Research Report
  • [Presentation] 同変同相群の構造2009

    • Author(s)
      阿部孝順
    • Organizer
      変換群も幾何とその周辺
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2009-08-19
    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://math.shinshu-u.ac.jp/~kabe/index-j.html

    • Related Report
      2011 Final Research Report
  • [Remarks]

    • URL

      http://math.shinshu-u.ac.jp/~kabe/index-j.html

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://math.shinshu-u.ac.jp/~kabe/index-j.html

    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://math.shinshu-u.ac.jp./~kabe/index-j.html

    • Related Report
      2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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