• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Naoe Hironobu  直江 央寛

ORCIDConnect your ORCID iD *help
Researcher Number 10823255
Other IDs
Affiliation (Current) 2022: 中央大学, 理工学部, 助教
Affiliation (based on the past Project Information) *help 2019 – 2022: 中央大学, 理工学部, 助教
2018: 東北大学, 理学研究科, 助教
Review Section/Research Field
Principal Investigator
0201:Algebra, geometry, analysis, applied mathematics,and related fields / Basic Section 11020:Geometry-related
Except Principal Investigator
Geometry / Basic Section 11020:Geometry-related
Keywords
Principal Investigator
シャドウ / 接触構造 / 4次元多様体 / 低次元トポロジー / ファイバー構造 / 4次元多様体 / レフシェッツファイバー空間 / 微分構造 / 結び目理論 / 特異点論 … More / 3次元多様体 / ファイバー束 / 結び目 / ザイフェルトファイバー空間 / スパイン / トポロジー / シャドウ複雑度 / ハンドル分解 / 多面体 / 曲面結び目 … More
Except Principal Investigator
葉層構造 / 接触構造 / Anosov 流 / シンプレクティック構造 / 強擬凸性 / 3次元Anosov流 / symplectic構造 / Lefschetz fibration / カスプ特異点 / シンプレクティック葉層構造 / Milnor fiber / 複素構造 / Milnor fibre / 尖点特異点 / Engel 構造 / turbulization / Anosov 葉層 Less
  • Research Projects

    (4 results)
  • Research Products

    (23 results)
  • Co-Researchers

    (6 People)
  •  力学的微分トポロジーによる葉層・接触・シンプレクティック構造の研究

    • Principal Investigator
      三松 佳彦
    • Project Period (FY)
      2021 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 11020:Geometry-related
    • Research Institution
      Chuo University
  •  シャドウによる3次元・4次元多様体の幾何構造の研究Principal Investigator

    • Principal Investigator
      直江 央寛
    • Project Period (FY)
      2020 – 2023
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 11020:Geometry-related
    • Research Institution
      Chuo University
  •  Research on shadows and fibration structures of 4-manifoldsPrincipal Investigator

    • Principal Investigator
      Naoe Hironobu
    • Project Period (FY)
      2019
    • Research Category
      Grant-in-Aid for Research Activity Start-up
    • Review Section
      0201:Algebra, geometry, analysis, applied mathematics,and related fields
    • Research Institution
      Chuo University
      Tohoku University
  •  3・4・5次元多様体上の葉層・接触・シンプレクティック構造の研究

    • Principal Investigator
      三松 佳彦
    • Project Period (FY)
      2017 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Geometry
    • Research Institution
      Chuo University

All 2020 2019 2018

All Journal Article Presentation

  • [Journal Article] Milnor fibration, A'Campo's divide and Turaev's shadow2020

    • Author(s)
      Masaharu Ishikawa, Hironobu Naoe
    • Journal Title

      the Proceedings of FJV2017 Kagoshima

      Volume: 印刷中

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Journal Article] Shadows of acyclic 4-manifolds with sphere boundary2020

    • Author(s)
      Yuya Koda, Hironobu Naoe
    • Journal Title

      Algebraic & Geometric Topology

      Volume: 20 Pages: 3707-3731

    • DOI

      10.2140/agt.2020.20.3707

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20K03588, KAKENHI-PROJECT-20K14316, KAKENHI-PROJECT-17K05254
  • [Journal Article] Shadows of acyclic 4-manifolds with sphere boundary2020

    • Author(s)
      Yuya Koda, Hironobu Naoe
    • Journal Title

      Algebraic & Geometric Topology

      Volume: -

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Journal Article] Milnor fibration, A’Campo’s divide and Turaev’s shadow2020

    • Author(s)
      Ishikawa Masaharu、Naoe Hironobu
    • Journal Title

      Singularities --- Kagoshima 2017

      Volume: - Pages: 71-93

    • DOI

      10.1142/9789811206030_0005

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20K14316
  • [Presentation] Turaev’s shadows and Lefschetz fibrations2020

    • Author(s)
      直江央寛
    • Organizer
      離散幾何構造セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K14316
  • [Presentation] Turaev のシャドウとその複雑度2020

    • Author(s)
      直江央寛
    • Organizer
      N-KOOK セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K14316
  • [Presentation] Lefschetz fibrations of divides and shadows2020

    • Author(s)
      直江央寛
    • Organizer
      ひねる代数~Hurwitz actionとその周辺~
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] フロースパインと接触構造2020

    • Author(s)
      直江央寛
    • Organizer
      接触構造、特異点、微分方程式及びその周辺
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] 4次元多様体のシャドウとレフシェッツファイバー空間2020

    • Author(s)
      直江央寛
    • Organizer
      関東若手幾何セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] フロースパインと接触構造 II2020

    • Author(s)
      直江 央寛
    • Organizer
      トポロジープロジェクト研究集会 「接触構造、特異点、微分方程式及びその周辺」(静岡)
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H02845
  • [Presentation] Turaev’s shadows and Lefschetz fibrations II2020

    • Author(s)
      直江央寛
    • Organizer
      離散幾何構造セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K14316
  • [Presentation] Shadows of acyclic 4-manifolds with sphere boundary II2019

    • Author(s)
      直江央寛
    • Organizer
      ハンドルセミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] Lefschetz fibrations of divides and shadows2019

    • Author(s)
      Hironobu Naoe
    • Organizer
      東京大学 Hyper plane arrangements and Japanese Australian workshop on Real and Complex Singularities
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H02845
  • [Presentation] Shadows of acyclic 4-manifolds with sphere boundary2019

    • Author(s)
      直江央寛
    • Organizer
      北陸結び目セミナー2019
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] Shadows of acyclic 4-manifolds with sphere boundary2019

    • Author(s)
      直江央寛
    • Organizer
      ハンドルセミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] Lefschetz fibrations of divides and shadows2019

    • Author(s)
      直江央寛
    • Organizer
      Hyper plane arrangements and Japanese Australian workshop on Real and Complex Singularities
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] 2-knots in shadows of 4-manifolds2019

    • Author(s)
      直江央寛
    • Organizer
      Differential Topology 19
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] 4次元ホモロジー球体の微分構造とシャドウ2019

    • Author(s)
      直江央寛
    • Organizer
      大阪大学トポロジーセミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] Shadows and Milnor fibrations of divides2018

    • Author(s)
      直江央寛
    • Organizer
      Kyoto Young Topologists Seminar
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] Shadows and Milnor fibrations of divides2018

    • Author(s)
      直江央寛
    • Organizer
      広島大学 トポロジー・幾何セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] Closed 4-manifolds with shadow-complexity one2018

    • Author(s)
      直江央寛
    • Organizer
      Four Dimensional Topology
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] Lefschetz fibrations of divides and shadows2018

    • Author(s)
      直江央寛
    • Organizer
      The 6th Franco-Japanese-Vietnamese Symposium on Singularities
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K21019
  • [Presentation] Fibered links and Lefschetz fibrations of A’Campo’s divides via Turaev’s shadows2018

    • Author(s)
      直江央寛
    • Organizer
      東北結び目セミナー 2018
    • Data Source
      KAKENHI-PROJECT-19K21019
  • 1.  三松 佳彦 (70190725)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 2.  高倉 樹 (30268974)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 3.  三好 重明 (60166212)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  太田 啓史 (50223839)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  粕谷 直彦 (70757765)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  古宇田 悠哉
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

URL: 

Are you sure that you want to connect your ORCID iD to this researcher?
* This action can be performed only by the researcher themselves.

この研究者とORCID iDの連携を行いますか?
※ この処理は、研究者本人だけが実行できます。

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi