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HARA YASUHIRO  原 靖浩

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HARA Yasuhiro  原 靖浩

原 靖浩  ハラ ヤスヒロ

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Researcher Number 10294141
Other IDs
External Links
Affiliation (Current) 2025: 大阪大学, 大学院理学研究科, 助教
Affiliation (based on the past Project Information) *help 2007: Osaka University, Graduate School of Science, Assistant Professor
2006: 大阪大学, 大学院理学研究科, 助手
2005: 大阪大学, 大学院・理学研究科, 助手
2003: Osaka University Graduate School of Science, Instructor, 大学院・理学研究科, 助手
2000: 大阪大学, 大学院・理学研究科, 助手
Review Section/Research Field
Except Principal Investigator
Geometry / Geometry / Algebra
Keywords
Except Principal Investigator
tameness / maiming degree / Borsuk-Ulam type theorem / isovariant homotopy / equivariant homotopy / isovariant map / eouivariant map / transformation groups / Borsuk-Ulamの定理 / 多重写像度 … More / 同変指数 / 等変写像 / 同変写像 / 写像度 / Borsuk-Ulam型定理 / 等変ホモトピー / 同変ホモトピー / 同変写 / 変換群 / ending lamination / Deformation space / Kleinian group / Hyperbolic 3-manifold / 幾何的極限 / 凸芯 / Schottky群 / R-樹 / 関数群 / 双曲多様体 / bounded cohomology / end invariant / Klein群 / 端層状構造 / 変形空間 / クライン群 / 3次元双曲多様体 / Number theory / Representaion theory / Vertex operator algebras / Toroidal superalgebras / Quantum groups / Superalgebras / 岩堀ヘッケ代数 / 量子包絡超代数 / 偏微分方程式 / 数理物理学 / 表現論 / ホップ代数 / スーパーリー代数 / 整数論 / 現論 / 頂点作用素代数 / トロイダル超代数 / 量子群 / 超代数 Less
  • Research Projects

    (3 results)
  • Research Products

    (26 results)
  • Co-Researchers

    (10 People)
  •  The study of Borsuk-Ulam type theorems in transformation group theory

    • Principal Investigator
      NAGASAKI Ikumitsu
    • Project Period (FY)
      2005 – 2007
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Geometry
    • Research Institution
      Kyoto Prefectural University of Medicine
      Osaka University
  •  Asymptotic structures of non-compact hyperbolic 3-manifoIds and differential geometry

    • Principal Investigator
      OHSHIKA Ken'ichi
    • Project Period (FY)
      2000 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Geometry
    • Research Institution
      Osaka University
      The University of Tokyo
  •  Representation theory of the quantized enveloping algebras and the quantized enveloping superalgebras

    • Principal Investigator
      YAMANE Hiroyuki
    • Project Period (FY)
      1998 – 2001
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Osaka University

All 2008 2007 2006 2005

All Journal Article Presentation

  • [Journal Article] Borsuk-Ulam型定理と写像度について2008

    • Author(s)
      原 靖浩
    • Journal Title

      数理解析研究所講究録 1575

      Pages: 65-72

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] Borsuk-Ulam theorems and mapping degrees2008

    • Author(s)
      Yasuhiro, Hara
    • Journal Title

      RIMS Kokyuroku 1575

      Pages: 65-72

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] 不動点定理と一致点定理2007

    • Author(s)
      原 靖浩
    • Journal Title

      数理解析研究所講究録 1569

      Pages: 63-68

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] Borsuk-Ulam型の定理とその周辺2007

    • Author(s)
      原 靖浩
    • Journal Title

      数理解析研究所講究録 1540

      Pages: 111-122

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] Borsuk-Ulam type theorems and related topics2007

    • Author(s)
      Yasuhiro, Hara
    • Journal Title

      RIMS Kokyuroku 1540

      Pages: 111-122

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] Fixed point theorems and coincidence theorems2007

    • Author(s)
      Yasuhiro, Hara
    • Journal Title

      RIMS Kokyuroku 1569

      Pages: 63-68

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] Borsuk-Ulam type theorems for (Zp)^R-actions2005

    • Author(s)
      原 靖浩
    • Journal Title

      数理解析研究所講究録 1449

      Pages: 99-104

    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] The degree of equivariant maps2005

    • Author(s)
      Yasuhiro Hara
    • Journal Title

      Topology and its Applications 148

      Pages: 113-121

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] Borsuk-Ulam type theorems for (Z_P)^k-actions2005

    • Author(s)
      原 靖浩
    • Journal Title

      数理解析研究所講究録 1449

      Pages: 99-104

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] The degree of equivariant maps2005

    • Author(s)
      Yasuhiro, Hara
    • Journal Title

      Topol. Appli 148

      Pages: 113-121

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] Borsuk-Ulam theorems for(Z_n)^k-actions2005

    • Author(s)
      Yasuhiro, Hara
    • Journal Title

      RIMS Kokyuroku 1449

      Pages: 99-104

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Journal Article] The degree of equivariant maps2005

    • Author(s)
      Yasuhiro Hara
    • Journal Title

      Topolagy Appl. 148

      Pages: 113-121

    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] 不動点定理と一致点定理2007

    • Author(s)
      原 靖浩
    • Organizer
      数理解析研究所研究集会「変換群の理論とその応用」
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2007-05-30
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Manifolds with free actions and Borsuk-Ulam type theorems2007

    • Author(s)
      Yasuhiro, Hara
    • Organizer
      RIMS workshop
    • Place of Presentation
      RIMS
    • Year and Date
      2007-08-21
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] 群が自由に作用する多様体とBorsuk-Ulam型の定理について2007

    • Author(s)
      原 靖浩
    • Organizer
      数理解析研究所短期共同研究「Borsuk-Ulam型定理の変換群論的アプローチ」
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2007-08-21
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Fix point theorems and coincidence theorems2007

    • Author(s)
      Yasuhiro, Hara
    • Organizer
      RIMS workshop
    • Place of Presentation
      RIMS
    • Year and Date
      2007-05-30
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Borsuk-Ulam型の定理とその周辺2006

    • Author(s)
      原 靖浩
    • Organizer
      数理解析研究所研究集会「特異点論とオーミニマルカテゴリー」
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2006-11-29
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Borsuk-Ulam型定理とその周辺2006

    • Author(s)
      原 靖浩
    • Organizer
      Lustemik-Schnirelmannカテゴリーシンポジウム
    • Place of Presentation
      唐津市民会館
    • Year and Date
      2006-11-01
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Borsuk-Ulam type theorems and related topics2006

    • Author(s)
      Yasuhiro, Hara
    • Organizer
      RIMS workshop
    • Place of Presentation
      RIMS
    • Year and Date
      2006-11-29
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Borsuk-Ulam type theorems and related topics2006

    • Author(s)
      Yasuhiro, Hara
    • Organizer
      Symposium on Lusternik-Schnirelmann category
    • Place of Presentation
      Karatsu City Center
    • Year and Date
      2006-11-01
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Borsuk-Ulam theorems and degrees of equivariant maps2006

    • Author(s)
      Yasuhiro, Hara
    • Organizer
      53rd Topology Symposium
    • Place of Presentation
      Osaka City University
    • Year and Date
      2006-08-09
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] ボルスク・ウラムの定理と同変写像の写像度2006

    • Author(s)
      原 靖浩
    • Organizer
      第53回トポロジーシンポジウム
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2006-08-09
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Borsuk-Ulam type theorems for(Z_p)^k-actions2005

    • Author(s)
      Yasuhiro, Hara
    • Organizer
      Workshop on K-theory and its applications
    • Place of Presentation
      Okayama University
    • Year and Date
      2005-11-29
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Borsuk-Ulam type theorems for(Z_p)^k-actions2005

    • Author(s)
      Yasuhiro, Hara
    • Organizer
      RIMS workshop
    • Place of Presentation
      RIMS
    • Year and Date
      2005-06-07
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Borsuk-Ulam type theorems for (Z_p)^k-actions2005

    • Author(s)
      Yasuhiro Hara
    • Organizer
      Workshop on K-theory and its applications
    • Place of Presentation
      岡山大学
    • Year and Date
      2005-11-29
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • [Presentation] Borsuk-Ulam type theorems for (Z_p)^k-actions2005

    • Author(s)
      原 靖浩
    • Organizer
      数理解析研究所研究集会「変換群論の新たな展開」
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2005-06-07
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540075
  • 1.  NAGASAKI Ikumitsu (50198305)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 2.  YAMANE Hiroyuki (10230517)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  MURAKAMI Jun (90157751)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  DATE Etsuro (00107062)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  KAWANAKA Noriaki (10028219)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  NAGATOMO Kiyokazu (90172543)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  WATANABE Takao (30201198)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  和田 健志 (70294139)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  OHSHIKA Ken'ichi (70183225)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  ENDO Hisaaki (20323777)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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