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Cohomology of finite Chevalley groups

Research Project

Project/Area Number 19540105
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Geometry
Research InstitutionToyama University of International Studies

Principal Investigator

KAMEKO Masaki  Toyama University of International Studies, 現代社会学部, 教授 (50270343)

Co-Investigator(Kenkyū-buntansha) YAGITA Nobuaki  茨城大学, 教育学部, 教授 (20130768)
MIMURA Mamoru  岡山大学, 名誉教授 (70026772)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2007: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywords位相幾何 / トポロジー / 代数学 / 数理物理 / 幾何学
Research Abstract

Finite Chevalley groups appear in many academic disciplines. We investigated the cohomology of finite Chevalley groups and free loop spaces of classifying spaces of Lie groups from the viewpoint of algebraic topology. We computed the cohomology, including Brown-Peterson cohomology and Morava K-theories, for several finite Chevalley groups, classifying spaces of Lie groups and free loop spaces of classifying spaces of Lie groups. We also computed related spectral sequences.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (29 results)

All 2010 2009 2008 2007 Other

All Journal Article (11 results) (of which Peer Reviewed: 9 results) Presentation (18 results)

  • [Journal Article] Chern subrings2010

    • Author(s)
      Masaki Kameko, Nobuaki Yagita
    • Journal Title

      Proc. Amer. Math. Soc 138

      Pages: 367-373

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Chern subrings2010

    • Author(s)
      M.Kameko, N.Yagita
    • Journal Title

      Proc.Amer.Math.Soc. 138

      Pages: 367-373

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On the cohomology of finite Chevalley groups and free loop spaces2008

    • Author(s)
      Masaki Kameko
    • Journal Title

      Surikaisekikenkyusho Kokyuroku No.1581

      Pages: 45-54

    • Related Report
      2009 Final Research Report
  • [Journal Article] On the Rothenberg-Steenrod spectral sequence for the mod 2 cohomology of classifying spaces of spinor groups2008

    • Author(s)
      Masaki Kameko, Mamoru Mimura
    • Journal Title

      Geometry & Topology Monographs 13

      Pages: 261-279

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] The Brown-Peterson cohomology of the classifying spaces of the projective unitary groups PU(p) and exceptional Lie groups2008

    • Author(s)
      Masaki Kameko, Nobuaki Yagita
    • Journal Title

      Trans. Amer. Math. Soc 360

      Pages: 2265-2284

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] On the cohomology of finite Chevalley groups and free loop spaces2008

    • Author(s)
      Masaki Kameko
    • Journal Title

      Suurikaisekikennkyuusyo Koukyuuroku 1581

      Pages: 45-54

    • Related Report
      2007 Annual Research Report
  • [Journal Article] On the Rothenberg-Steenrod spectral sequence for the mod 2 cohomology of classifying spaces of spinor groups2008

    • Author(s)
      Masaki Kameko and Mamoru Mimura
    • Journal Title

      Geometry & Topology Monographs 13

      Pages: 261-279

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Brown-Peterson cohomology of the classifying spaces of the projective unitary groups PU(p)and exceptional Lie groups2008

    • Author(s)
      Masaki Kameko and Nobuaki Yagita
    • Journal Title

      Trans. Amer. Math. Soc. 360

      Pages: 2265-2284

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mui invariants and Milnor operations2007

    • Author(s)
      Masaki Kameko, Mamoru Mimura
    • Journal Title

      Geometry & Topology Monographs 11

      Pages: 107-140

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] On the Rothenberg-Steenrod spectral sequence for the mod 3 cohomology of the classifying space of the exceptional Lie group E_82007

    • Author(s)
      Masaki Kameko, Mamoru Mimura
    • Journal Title

      Geometry & Topology Monographs 10

      Pages: 213-226

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Chern subrings (to appear)

    • Author(s)
      Masaki Kameko, Nobuaki Yagita
    • Journal Title

      Proc. Amer. Math. Soc.

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Finite Chevalley groups and loop groups2010

    • Author(s)
      亀子正喜
    • Organizer
      香川セミナー
    • Place of Presentation
      香川大学
    • Year and Date
      2010-02-20
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] On the cohomology of classifying spaces of projective unitary groups2009

    • Author(s)
      亀子正喜
    • Organizer
      EACAT3
    • Place of Presentation
      Hanoi, Vietnam
    • Year and Date
      2009-12-14
    • Related Report
      2009 Final Research Report
  • [Presentation] On the cohomology of classifying spaces of projective unitary groups2009

    • Author(s)
      M.Kameko
    • Organizer
      East Asia Conference on Algebraic Topology
    • Place of Presentation
      ハノイ(ベトナム)
    • Year and Date
      2009-12-14
    • Related Report
      2009 Annual Research Report
  • [Presentation] Cohomology of the cyclic group Z/p2009

    • Author(s)
      亀子正喜
    • Organizer
      有限群のコホモロジーの研究集会
    • Place of Presentation
      信州大学
    • Year and Date
      2009-09-04
    • Related Report
      2009 Final Research Report
  • [Presentation] Cohomology of the cyclic group Z/p2009

    • Author(s)
      M.Kameko
    • Organizer
      RIMS研究集会 有限群のコホモロジー論とその周辺
    • Place of Presentation
      信州大学
    • Year and Date
      2009-09-04
    • Related Report
      2009 Annual Research Report
  • [Presentation] Finite Chevalley groups and loop groups2009

    • Author(s)
      亀子正喜
    • Organizer
      International Conference on Algeebraic Topology, Beijing
    • Place of Presentation
      Institute of Mathematics, Chinese Academy of Sciences in Beijing, China
    • Year and Date
      2009-05-29
    • Related Report
      2009 Final Research Report
  • [Presentation] Finite Chevalley groups and loop groups2009

    • Author(s)
      M.Kameko
    • Organizer
      International Conference on Algeebraic Topology, Beijing 2009
    • Place of Presentation
      北京(中国)
    • Year and Date
      2009-05-29
    • Related Report
      2009 Annual Research Report
  • [Presentation] E_8のCotorの計算に向けて2009

    • Author(s)
      亀子正喜
    • Organizer
      代数トポロジー東京セミナー
    • Place of Presentation
      東京工業大学
    • Year and Date
      2009-03-10
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] Chern subrings2009

    • Author(s)
      亀子正喜
    • Organizer
      福岡ホモトピー論セミナー
    • Place of Presentation
      福岡大学セミナーハウス
    • Year and Date
      2009-01-11
    • Related Report
      2009 Final Research Report
  • [Presentation] Nilpotent elements in the mod 2 cohomology of the classifying space of the exceptional Lie group E_72008

    • Author(s)
      亀子正喜
    • Organizer
      ホモトピー論シンポジウム
    • Place of Presentation
      サンポートホール高松
    • Year and Date
      2008-12-05
    • Related Report
      2009 Final Research Report
  • [Presentation] Finite Chevalley groups and loop groups2008

    • Author(s)
      亀子正喜
    • Organizer
      2008 AMS Fall Eastern Section Meeting
    • Place of Presentation
      USA
    • Year and Date
      2008-10-12
    • Related Report
      2009 Final Research Report
  • [Presentation] Rings of invariants of Weyl groups of spinor groups2008

    • Author(s)
      亀子正喜
    • Organizer
      ホモトピー論小研究集会
    • Place of Presentation
      九州大学
    • Year and Date
      2008-03-27
    • Related Report
      2009 Final Research Report
  • [Presentation] Rings of invariants of Weyl groups of spinor groups2008

    • Author(s)
      Masaki Kameko
    • Organizer
      ホモトピー論小研究集会-Hubbuck 先生を囲む会-
    • Place of Presentation
      九州大学
    • Year and Date
      2008-03-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] Cotorsion products associated with projective orthogonal groups PO(4n+2)2007

    • Author(s)
      亀子正喜
    • Organizer
      ホモトピー論シンポジウム
    • Place of Presentation
      金沢歌劇座
    • Year and Date
      2007-11-14
    • Related Report
      2009 Final Research Report
  • [Presentation] 空間の代数的・幾何的モデルとその周辺2007

    • Author(s)
      亀子正喜
    • Organizer
      Morava K-theories of certain finite Chevalley groups
    • Place of Presentation
      信州大学
    • Year and Date
      2007-09-07
    • Related Report
      2009 Final Research Report
  • [Presentation] On the cohomology of finite Chevalley groups and free loop spaces2007

    • Author(s)
      亀子正喜
    • Organizer
      RIMS研究集会「有限群のコホモロジー論」
    • Place of Presentation
      京都大学
    • Year and Date
      2007-08-29
    • Related Report
      2009 Final Research Report
  • [Presentation] Morava K-theories of classifying spaces of compact Lie groups2007

    • Author(s)
      亀子正喜
    • Organizer
      トポロジーシンポジウム
    • Place of Presentation
      会津大学
    • Year and Date
      2007-08-07
    • Related Report
      2009 Final Research Report
  • [Presentation] Morava K-theories of the classifying space of the exceptional Lie group G_22007

    • Author(s)
      亀子正喜
    • Organizer
      京都大学月曜ホモトピー論セミナー
    • Place of Presentation
      京都大学
    • Year and Date
      2007-05-21
    • Related Report
      2009 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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