Updated on 2024/04/08

写真a

 
AKIYOSHI Hirotaka
 
Organization
Graduate School of Science Department of Mathematics Professor
School of Science Department of Mathematics
Title
Professor
Affiliation
Institute of Science
Affiliation campus
Sugimoto Campus

Position

  • Graduate School of Science Department of Mathematics 

    Professor  2022.04 - Now

  • School of Science Department of Mathematics 

    Professor  2022.04 - Now

Degree

  • 博士(数理学) ( Kyushu University )

Research Areas

  • Natural Science / Geometry

Research Interests

  • hyperbolic geometry

  • low-dimensional topology

  • negatively curved space

Research subject summary

  • Low-dimensional topology from the viewpoint of geometric structures

Professional Memberships

  • The Mathematical Society of Japan

      Domestic

Job Career (off-campus)

  • Kinki University

    2008 - 2012

  • Osaka University

    2004 - 2005

  • Research Fellow of the Japan Society for the Promotion of Science

    2001 - 2004

  • Research Institute for Mathematical Sciences, Kyoto University

    2000 - 2001

Education

  • Kyushu University   Doctor's Course   Graduated/Completed

    - 1999

  • Kyushu University     Graduated/Completed

    - 1994

Papers

  • Dirichlet domains for some one-cone torus bundles Reviewed

    Hirotaka Akiyoshi

    Topology and its Applications   301   2021.09

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    Publishing type:Research paper (scientific journal)   Kind of work:Single Work  

    Repository URL: http://hdl.handle.net/10466/0002000419

  • Classification of non-free Kleinian groups generated by two parabolic transformations Reviewed International coauthorship

    Hirotaka Akiyoshi, Ken'ichi Ohshika, John Parker, Makoto Sakuma, Han Yoshida

    Transactions of the American Mathematical Society   374 ( 3 )   1765 - 1814   2021.01

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work   International / domestic magazine:International journal  

  • Thin representations for the one-cone torus group Reviewed

    Hirotaka Akiyoshi

    Topology and Applications   264   115 - 144   2019.09

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    Publishing type:Research paper (scientific journal)   Kind of work:Single Work  

  • Canonical polygons for the hyperbolic structures on the torus with a single cone point Reviewed

    Akiyoshi Hirotaka

    TOPOLOGY AND ITS APPLICATIONS   196   325 - 346   2015.12( ISSN:0166-8641

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    Publishing type:Research paper (scientific journal)   Kind of work:Single Work  

    DOI: 10.1016/j.topol.2015.05.009

  • Side parameter for the torus with a single cone point Reviewed

    Akiyoshi Hirotaka

    JOURNAL OF KNOT THEORY AND ITS RAMIFICATIONS   24 ( 10 )   2015.09( ISSN:0218-2165

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    Publishing type:Research paper (scientific journal)   Kind of work:Single Work  

    DOI: 10.1142/S0218216515400052

  • Ford domain of a certain hyperbolic 3-manifold whose boundary consists of a pair of once-punctured tori Reviewed

    Intelligence of Low Dimensional Topology 2006, Series of Knots and Everything   40   1 - 8   2007

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    Publishing type:Research paper (scientific journal)   Kind of work:Single Work  

  • Punctured torus groups and 2-bridge knot groups (I) Reviewed

    Hirotaka Akiyoshi, Makoto Sakuma, Masaaki Wada, Yasushi Yamashita

    Springer Lecture Notes in Mathematics   1909   2007

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • Variations of McShcane's identity for punctured surface groups Reviewed

    Hirotaka Akiyoshi, Hideki Miyachi, Makoto Sakuma

    Spaces of Kleinian groups, London Mathematical Society Lecture Notes   329   151 - 185   2006

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • A refinement of McShane's identity for quasifuchsian punctured torus groups Reviewed

    Hirotaka Akiyoshi, Hideki Miyachi, Makoto Sakuma

    In the Tradition of Ahlfors and Bers, III, Contemporary Mathematics   299   21 - 40   2004

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • Jorgensen's picture of punctured torus groups and its refinements Reviewed

    Kleinian groups and Hyperbolic 3-Manifolds, London Mathematical Society Lecture Notes   299   247 - 273   2003

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • Comparing two convex hull constructions for cusped hyperbolic manifolds Reviewed

    Hirotaka Akiyoshi, Makoto Sakuma

    Kleinian groups and Hyperbolic 3-manifolds, London Mathematical Society Lecture Notes   299   209 - 246   2003

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • Finiteness of polyhedral decompositions of cusped hyperbolic manifolds obtained by Epstein-Penner's method Reviewed

    Proc. Amer. Math. Soc.   129 ( 8 )   2431 - 2439   2001

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    Publishing type:Research paper (scientific journal)   Kind of work:Single Work  

  • Invariant trace fields and ideal triangulations of cusped hyperbolic 3-manifolds Reviewed

    Algebras, Groups and Geometries   17   1 - 10   2000

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    Publishing type:Research paper (scientific journal)   Kind of work:Single Work  

  • A way from punctured torus groups to two-bridge knot groups Reviewed

    Hirotaka Akiyoshi, Makoto Sakuma, Masaaki Wada, Yasushi Yamashita

    19   145 - 173   2000

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • Second shortest vertical geodesics of manifolds obtained from the Whitehead link Reviewed

    J. Knot Theory and its Ramifications   8 ( 5 )   533 - 550   1999

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    Publishing type:Research paper (scientific journal)   Kind of work:Single Work  

  • Edges of canonical decompositions for 2-bridge knots and links Reviewed

    Hirotaka Akiyoshi, Han Yoshida

    Geometriae Dedicata   74   291 - 304   1999

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • Shortest vertical geodesics of manifolds obtained from the Whitehead link Reviewed

    Hirotaka Akiyoshi, Yoshiyuki Nakagawa, Makoto Sakuma

    KNOTS'96, World Sci. Publishing   433 - 448   1997

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • An extension of Ford domain

    Hirotaka Akiyoshi

    2227   53 - 61   2022.08

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    Publishing type:Research paper (conference, symposium, etc.)  

  • Ford and Dirichlet domains for certain cone manifolds (Topology and Analysis of Discrete Groups and Hyperbolic Spaces)

    Hirotaka Akiyoshi

    2062   46 - 59   2018.04

  • Towards the variation of Jorgensen's theory for the torus with a single cone point (Complex Analysis and Topology of Discrete Groups and Hyperbolic Spaces) Invited

    秋吉 宏尚

    京都大学 数理解析研究所講究録   1936   120 - 131   2015.04( ISSN:1880-2818

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    Publishing type:Research paper (bulletin of university, research institution)   Kind of work:Single Work  

    CiNii Article

  • The side parameter for punctured torus groups (Analysis and Topology of Discrete Groups and Hyperbolic Spaces)

    京都大学 数理解析研究所講究録   1660   51 - 61   2009.07

  • Ford domains of a certain hyperbolic 3-manifold whose boundary consists of a pair of once-punctured ton (2) (双曲空間のトボロジー、複素解析および数論--RIMS研究集会報告集) Invited

    秋吉 宏尚

    京都大学 数理解析研究所講究録   1571   5 - 17   2007.10( ISSN:18802818

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    Publishing type:Research paper (bulletin of university, research institution)   Kind of work:Single Work  

    CiNii Article

  • Ford domains of a certain hyperbolic 3-manifold whose boundary consists of a pair of once-punctured tori (双曲空間の複素解析と幾何学的研究) Invited

    秋吉 宏尚

    京都大学 数理解析研究所講究録   1518   63 - 75   2006.10( ISSN:18802818

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    Publishing type:Research paper (bulletin of university, research institution)   Kind of work:Single Work  

    CiNii Article

  • A Variation of McShane's identity for punctured surface bundles (Perspectives of Hyperbolic Spaces II)

    Akiyoshi, Hirotaka; Miyachi, Hideki; Sakuma, Makoto

    1387   44 - 58   2004.07

  • End invariants and Jorgensen's angle invariants of punctured torus groups (Perspectives of Hyperbolic Spaces II)

    Hirotaka Akiyoshi

    1387   59 - 69   2004.07

  • Canonical decompositions of cusped hyperbolic 3-manifolds obtained by Dehn filling (Perspectives of Hyperbolic Spaces)

    Hirotaka Akiyoshi

    1329   121 - 132   2003.06

  • FORD DOMAINS OF PUNCTURED TORUS GROUPS AND TWO-BRIDGE KNOT GROUPS (Hyperbolic Spaces and Related Topics II)

    Akiyoshi, Hirotaka; Sakuma, Makoto; Wada, Masaaki; Yamashita, Yasushi

    1163   67 - 77   2000.07

  • An example of Kleinian groups with indiscrete horoball heights (Hyperbolic Spaces and Related Topics II)

    京都大学 数理解析研究所講究録   1163   57 - 66   2000.07

  • On the Ford domains of once-punctured torus groups (Hyperbolic Spaces and Related Topics)

    Hirotaka Akiyoshi

    1104   109 - 121   1999.07

  • Punctured torus groups and two-parabolic groups (Analysis and Geometry of Hyperbolic Spaces)

    Akiyoshi, Hirotaka; Sakuma, Makoto; Wada, Masaaki; Yamashita, Yasushi

    1065   61 - 73   1998.10

  • ON THE HYPERBOLIC MANIFOLDS OBTAINED FROM THE WHITEHEAD LINK(Analysis of Discrete Groups II)

    Hirotaka Akiyoshi

    1022   213 - 224   1997.12

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Presentations

  • 正八角形から得られる種数2の閉双曲曲面のディリクレ領域について Invited Domestic conference

    秋吉宏尚

    拡大版「リーマン面・不連続群論」研究集会  2024.03 

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    Venue:島根大学  

  • 閉双曲曲面のディリクレ領域に関する数値実験について Invited

    秋吉宏尚

    早稲田双曲幾何幾何学的群論セミナー  2023.11 

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    Presentation type:Oral presentation (invited, special)  

    Venue:早稲田大学  

  • Finding Dirichlet domains of hyperbolic manifolds by computer Invited Domestic conference

    Hirotaka Akiyoshi

    2023.10 

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    Presentation type:Oral presentation (invited, special)  

  • Finiteness of the combinatorial structures of Dirichlet domains Invited International conference

    Hirotaka Akiyoshi

    Iberoamerican and Pan Pacific International Conference on Topology and its Applications  2023.09 

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    Presentation type:Oral presentation (invited, special)  

    Venue:Puebla, México (talk on Zoom)  

  • ディリクレ領域の有限性について Domestic conference

    秋吉宏尚

    研究集会 「拡大KOOKセミナー2022」  2022.09 

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    Presentation type:Oral presentation (general)  

    Venue:神戸大学(Zoomによるハイブリッド)  

  • An extension of Ford domain International conference

    Hirotaka Akiyoshi

    The 13th KOOK-TAPU Joint Seminar on Knots and Related Topics  2022.07 

  • An extension of Ford domain Invited International conference

    Hirotaka Akiyoshi

    Intelligence of Low-dimensional Topology  2022.05 

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    Presentation type:Oral presentation (invited, special)  

  • Fundamental polyhedra of hyperbolic manifolds and the projective model Invited Domestic conference

    Hirotaka Akiyoshi

    E-KOOK Seminar 2021  2021.08 

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    Presentation type:Oral presentation (general)  

  • 錐特異点つきトーラス束のディリクレ領域について Domestic conference

    秋吉宏尚

    研究集会「拡大KOOKセミナー2020」  2020.09 

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    Presentation type:Oral presentation (general)  

  • Dirichlet domains for one-cone torus bundles Invited International conference

    Hirotaka Akiyoshi

    Third Pan-Pacific International Conference on Topology and Applications  2019.11 

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    Presentation type:Oral presentation (invited, special)  

  • Dirichlet domains for figure-eight cone manifolds Invited International conference

    Hirotaka Akiyoshi

    The 14th East Asian Conference on Geometric Topology  2019.01 

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    Presentation type:Oral presentation (general)  

  • From one-cone tori to two-bridge cone manifolds Invited International conference

    Hirotaka Akiyoshi

    Topology and Geometry of Low-dimensional Manifolds  2018.10 

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    Presentation type:Oral presentation (invited, special)  

  • 8の字結び目から得られるいくつかの錐多様体のDirichlet領域 Domestic conference

    秋吉宏尚

    研究集会「拡大 KOOK セミナー2018」  2018.09 

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    Presentation type:Oral presentation (general)  

  • Ford and Dirichlet domains for cone hyperbolic manifolds Invited International conference

    Hirotaka Akiyoshi

    The 10th KOOK-TAPU Joint Seminar on Knots and Related Topics  2018.07 

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    Presentation type:Oral presentation (invited, special)  

  • Ford and Dirichlet domains for 3-dimensional cone hyperbolic manifolds Domestic conference

    Hirotaka Akiyoshi

    2018.01 

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    Presentation type:Oral presentation (general)  

  • Thin representations for the one-cone torus group Invited International conference

    Hirotaka Akiyoshi

    The 2nd Pan-Pacific International Conference on Topology and Applications  2017.11 

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    Presentation type:Oral presentation (general)  

  • 3 次元錐双曲多様体のフォード領域とディリクレ領域に関する実験 Domestic conference

    秋吉宏尚

    研究集会「トポロジー とコンピュータ 2017」  2017.10 

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    Presentation type:Oral presentation (general)  

  • 3 次元錐双曲多様体のフォード領域とディリクレ領域に関する実験 Domestic conference

    秋吉宏尚

    研究集会「トポロジー とコンピュータ 2017」  2017.10 

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    Presentation type:Oral presentation (general)  

  • Finiteness of Ford and Dirichlet domains for 3-dimensional cone hyperbolic manifolds Domestic conference

    秋吉宏尚

    研究集会「拡大 KOOK セミナー2017」  2017.08 

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    Presentation type:Oral presentation (general)  

  • 錐特異点つきトーラスの双曲構造の崩壊について Domestic conference

    秋吉宏尚

    拡大 KOOK セミナー2016   2016.08 

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    Presentation type:Oral presentation (general)  

  • Collapsing cone hyperbolic structures on the torus with a single cone point Invited International conference

    Hirotaka Akiyoshi

    The 8th KOOK-TAPU Joint Seminar on Knots and Related Topics   2016.07 

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    Presentation type:Oral presentation (general)  

  • Ford and Dirichlet domains for certain cone manifolds Invited Domestic conference

    秋吉宏尚

    離散群と双曲空間のトポロジーと解析  2016.06 

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    Presentation type:Oral presentation (general)  

  • Ford domains for cone hyperbolic manifolds Invited International conference

    Hirotaka Akiyoshi

    The 11th East Asian School of Knots and Related Topics   2016.01 

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    Presentation type:Oral presentation (general)  

  • 錐特異点つきトーラスのフォード領域 Invited Domestic conference

    秋吉宏尚

    複素解析セミナー  2015.11 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  • Ford domains for 3-dimensional cone hyperbolic manifolds Domestic conference

    秋吉宏尚

    拡大 KOOK セミナー 2015   2015.08 

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    Presentation type:Oral presentation (general)  

  • Canonical fundamental polyhedra in hyperbolic geometry Invited International conference

    Hirotaka Akiyoshi

    PNU MATH FORUM 2015   2015.07 

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    Presentation type:Oral presentation (invited, special)  

  • Jorgensen 理論の錐多様体への拡張 Invited Domestic conference

    秋吉宏尚

    東北大学情報数理談話会   2015.06 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  • クライン群入門講義(全2回) Invited Domestic conference

    秋吉宏尚

    連続講演会(龍谷大学)  2015.03 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  • Side parameter for the torus with a single cone point Invited International conference

    Hirotaka Akiyoshi

    The Tenth East Asian School of Knots and Related Topics  2015.01 

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    Presentation type:Oral presentation (general)  

  • Jorgensen 理論の錐多様体への拡張について Invited Domestic conference

    秋吉宏尚

    松江セミナー   2014.12 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  • トーラス上の錐双曲構造に対する初等幾何的パラメータ Invited Domestic conference

    秋吉宏尚

    近畿大学数学講演会   2014.12 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  • Side parameter for the torus with a single cone point Invited International conference

    Hirotaka Akiyoshi

    Knots, Braids and Topology   2014.10 

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    Presentation type:Oral presentation (invited, special)  

  • 錐特異点を1点持つトーラスの side parameter Domestic conference

    秋吉宏尚

    日本数学会 2014 年度秋季総合分科会   2014.09 

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    Presentation type:Oral presentation (general)  

  • Side parameter for the torus with a single cone point Invited International conference

    Hirotaka Akiyoshi

    A Satellite Conference of Seoul ICM 2014 Knots and Low Dimensional Manifolds   2014.08 

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    Presentation type:Oral presentation (general)  

  • Side parameter for the torus with a single cone point Invited International conference

    Hirotaka Akiyoshi

    The 6th TAPU-KOOK Joint Seminar on Knots and Related Topics   2014.07 

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    Presentation type:Oral presentation (general)  

  • Towards the variation of Jorgensen's theory for the torus with a single cone point Invited Domestic conference

    秋吉宏尚

    研究集 会「離散群と双曲空間の複素解析とトポロジー」   2014.01 

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    Presentation type:Oral presentation (general)  

  • 3次元錐双曲構造の具体的構成 Invited Domestic conference

    秋吉宏尚

    数学教室談話会  2013.11 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  • 錐特異点を 1 点持つトーラスの錐双曲構造について Domestic conference

    秋吉宏尚

    日本数学会秋季総合分科会   2013.09 

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    Presentation type:Oral presentation (general)  

  • Canonical polygons for the hyperbolic structures on the torus with a single cone point Invited International conference

    Hirotaka Akiyoshi

    International Conference on Topology and Geometry 2013 Joint with the 6th Japan-Mexico Topology Symposium   2013.09 

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    Presentation type:Oral presentation (general)  

  • A concrete construction of cone hyperbolic structure II Invited International conference

    Hirotaka Akiyoshi

    The 5th KOOK-TAPU Joint Seminar on Knot Theory and Related Topics  2013.07 

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    Presentation type:Oral presentation (general)  

  • 錐特異点を 1 点だけ持つトーラス上の双曲構造について Invited Domestic conference

    秋吉宏尚

    東京女子大学トポロジーセミナー   2013.06 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  • 錐特異点を持つトーラス上の双曲構造の構成 Invited Domestic conference

    秋吉宏尚

    広島大学 トポロジー・幾何セミナー   2013.05 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  • Hyperbolic structures on the torus with a single cone point Invited Domestic conference

    Hirotaka Akiyoshi

    Friday Seminar on Knot Theory   2013.04 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  • Concrete construction of cone hyperbolic structures Invited Domestic conference

    秋吉宏尚

    研究集会「E-KOOK セミナー」   2013.02 

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    Presentation type:Oral presentation (general)  

  • A concrete construction of cone hyperbolic structure Invited International conference

    Hirotaka Akiyoshi

    第 4 回 KOOK-TAPU 合同 Seminar   2012.07 

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    Presentation type:Oral presentation (general)  

  • 錐双曲構造の具体的構成について Invited Domestic conference

    秋吉宏尚

    KOOK セミナー   2012.06 

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    Presentation type:Public lecture, seminar, tutorial, course, or other speech  

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Grant-in-Aid for Scientific Research

  • 実射影空間への標準的基本多面体の拡張を手がかりとする幾何構造の変形

    Grant-in-Aid for Scientific Research(C)  2023.04

  • 錐双曲多様体の標準的基本多面体族を用いた3次元幾何構造の研究

    Grant-in-Aid for Scientific Research(C)  2019.04

  • 錐双曲多様体の標準的基本領域とホロノミー表現

    Grant-in-Aid for Scientific Research(C)  2016.04

  • 3次元多様体の幾何構造と組合せ構造

    Grant-in-Aid for Scientific Research(B)  2015.04

  • 非コンパクトな錐特異点集合を持つ3次元錐双曲構造の具体的構成

    Grant-in-Aid for Young Scientists(B)  2011.04

  • 最小軌跡による基本領域を用いた3次元双曲錐多様体の変形空間の解析

    Grant-in-Aid for Young Scientists(B)  2008.04

  • 二枚の穴あきトーラスを境界に持つ双曲多様体の組み合わせ構造の解析

    Grant-in-Aid for Young Scientists(B)  2005.04

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Outline of education staff

  • 大学における全学共通の微分積分学,線形代数学の基礎教育,および,幾何系の専門科目を担当

Charge of on-campus class subject

  • 数理構造論ゼミナール

    2023   Intensive lecture   Graduate school

  • 数学特別研究3A

    2023   Intensive lecture   Graduate school

  • 海外特別研究3

    2023   Intensive lecture   Graduate school

  • 幾何構造論ゼミナールA

    2023   Intensive lecture   Graduate school

  • 数学特別研究2A

    2023   Intensive lecture   Graduate school

  • 数理構造論演習2

    2023   Intensive lecture   Graduate school

  • 基礎数学A

    2023   Weekly class   Graduate school

  • 位相幾何学Ⅱ

    2023   Weekly class   Undergraduate

  • 数学特別研究2B

    2023   Intensive lecture   Graduate school

  • 位相幾何学Ⅰ演習

    2023   Weekly class   Undergraduate

  • 位相幾何学Ⅰ

    2023   Weekly class   Undergraduate

  • 情報数学B

    2023   Weekly class   Undergraduate

  • 数学特別研究3B

    2023   Intensive lecture   Graduate school

  • 基礎数学A

    2022   Weekly class   Undergraduate

  • 位相幾何学Ⅱ

    2022   Weekly class   Undergraduate

  • 数学特別研究1B (杉本)

    2022   Intensive lecture   Graduate school

  • 数理構造論演習1

    2022   Intensive lecture   Graduate school

  • 位相幾何学Ⅰ

    2022   Weekly class   Undergraduate

  • 位相幾何学Ⅰ演習

    2022   Weekly class   Undergraduate

  • Advanced Research Course for Doctoral Thesis of Science

    2021     Graduate school

  • Seminar in Mathematical Structures

    2021     Graduate school

  • Topology II

    2021     Undergraduate

  • Exercises in Topology I

    2021     Undergraduate

  • Topology I

    2021     Undergraduate

  • Advanced Research Course for Master's Thesis of Science II

    2021     Graduate school

  • Topics in Mathematical Structures 2

    2021     Graduate school

  • Topics in Mathematical Structures 4

    2021     Graduate school

  • Exercises in Mathematical Structures

    2021     Graduate school

  • Advanced Research Course for Master's Thesis of Science I

    2021     Graduate school

  • Senior Thesis

    2021     Undergraduate

  • Senior Thesis

    2020     Undergraduate

  • Advanced Research Course for Master's Thesis of Science

    2020     Graduate school

  • Exercises in Mathematical Structures

    2020     Graduate school

  • 数理構造論4

    2020     Graduate school

  • 位相幾何学I演習

    2020     Undergraduate

  • 位相幾何学I

    2020     Undergraduate

  • 数学概論II

    2020     Graduate school

  • 数理構造論2

    2020     Graduate school

  • 情報数学A

    2020     Undergraduate

  • 線形代数I

    2020     Undergraduate

  • Exercises in Mathematical Structures

    2019     Graduate school

  • Advanced Research Course for Master's Thesis of Science

    2019     Graduate school

  • Senior Thesis

    2019     Undergraduate

  • 数理構造論4

    2019     Graduate school

  • 数理構造論2

    2019     Graduate school

  • 情報数学B

    2019     Undergraduate

  • 位相幾何学I(演習付き)

    2019     Undergraduate

  • 情報数学A

    2019     Undergraduate

  • 解析III

    2019     Undergraduate

  • Exercises in Mathematical Structures

    2018     Graduate school

  • Advanced Research Course for Master's Thesis of Science

    2018     Graduate school

  • Senior Thesis

    2018     Undergraduate

  • Topology I with Exercises

    2018     Undergraduate

  • Analysis I

    2018     Undergraduate

  • Information Mathematics A

    2018     Undergraduate

  • Introduction to Mathematics II

    2018     Graduate school

  • Topics in Mathematical Structures 4

    2018     Graduate school

  • Topics in Mathematical Structures 2

    2018     Graduate school

  • Topics in Mathematical Structures 2

    2017     Graduate school

  • Topology I with Exercises

    2017     Undergraduate

  • Information Mathematics A

    2017     Undergraduate

  • Senior Thesis

    2017     Undergraduate

  • Topics in Mathematical Structures 4

    2017     Graduate school

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Faculty development activities

  • FD活動への貢献  2020

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    9月30日:理学研究科主催 FD 研修会(数学研究所共催)において講演者として情報提供を行った.

  • FD活動への貢献  2018

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    5月22日:「数学概論II」の担当授業を理学研究科のFD活動の一環として公開

Original item・Special report (Education Activity)

  • 2023

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    Original item:釜山国立大学(韓国)で開催されたThe 14th TAPU-KOOK Joint Seminar on Knots and Related Topics & The 16th Graduate Student Workshop on Mathematics」をorganizerの一人として開催し、本学を中心とした国内の大学院生たちの英語を用いた国際研究交流を支援した

  • 2023

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    Original item:通年で週1時間のオフィスアワーを設定

  • 2022

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    Original item:本学を拠点として「第13回KOOK-TAPU合同セミナー,第15回大学院学生ワークショップ(同時開催)」を主催し,本学を中心とした国内の大学院生たちの英語を用いた国際研究交流を支援した

  • 2022

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    Original item:通年で週1時間のオフィスアワーを設定

  • 2021

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    Original item:慶北大学(韓国)を拠点としてで行われた「第12回KOOK-TAPU合同セミナー,第14回大学院学生ワークショップ(同時開催)」の開催にorganizerとして携わり,大阪市大を中心とした国内の大学院生たちの英語を用いた国際研究交流を支援した

  • 2021

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    Original item:通年で週1時間のオフィスアワーを設定

  • 2019

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    Original item:通年で週1時間のオフィスアワーを設定

  • 2018

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    Original item:プサン(韓国)で行われた「第10回KOOK-TAPU合同セミナー,第12回大学院学生ワークショップ(同時開催)」に大阪市大を中心とした大学院生たちとともに参加し,大学院生たちの英語を用いた国際研究交流を支援した

  • 2018

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    Original item:通年で週1時間のオフィスアワーを設定

  • 2017

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    Original item:本学で開催されたThe 11th Graduate Student Workshop on Mathematicsをlocal organizerのひとりとして開催し,大阪市大を中心とした大学院生たちの英語を用いた国際研究交流を支援した

  • 2017

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    Original item:通年で週1時間のオフィスアワーを設定

  • 2017

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    Original item:2012年度入学生副担任

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Social Activities

  • 高等学校・大阪市立大学連携数学協議会 第19回シンポジウム

    高等学校・大阪市立大学連携数学協議会  第19回シンポジウム  大阪市立大学(ハイブリッド開催)  2023.11

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    SDGs:

    Audience: Teachers, Researchesrs

    Type:Cooperation with government and educational institutions

    高等学校・大阪市立大学連携数学協議会 第17回シンポジウムに参加し,数学教育に関する情報交換を行なった

  • 高等学校・大阪市立大学連携数学協議会 第18回シンポジウム

    高等学校・大阪市立大学連携数学協議会  第18回シンポジウム  大阪市立大学(ハイブリッド開催)  2022.11

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    SDGs:

    Audience: Teachers, Researchesrs

    Type:Cooperation with government and educational institutions

    高等学校・大阪市立大学連携数学協議会 第17回シンポジウムに参加し,数学教育に関する情報交換を行なった

  • 高等学校・大阪市立大学連携数学協議会 第17回シンポジウム

    高等学校・大阪市立大学連携数学協議会  第17回シンポジウム  大阪市立大学(ハイブリッド開催)  2021.11

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    Audience: Teachers, Researchesrs

    Type:Cooperation with government and educational institutions

    高等学校・大阪市立大学連携数学協議会 第17回シンポジウムに参加し,数学教育に関する情報交換を行なった

  • 高等学校・大阪市立大学連携数学協議会 第16回シンポジウム

    高等学校・大阪市立大学連携数学協議会  第16回シンポジウム  大阪市立大学(オンライン開催)  2020.11

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    Audience: Teachers, Researchesrs

    Type:Cooperation with government and educational institutions

    高等学校・大阪市立大学連携数学協議会 第16回シンポジウムに参加し,数学教育に関する情報交換を行なった

  • 高等学校・大阪市立大学連携数学協議会 第14回シンポジウム

    高等学校・大阪市立大学連携数学協議会  第14回シンポジウム  大阪市立大学  2018.11

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    Audience: Teachers, Researchesrs

    Type:Cooperation with government and educational institutions

    高等学校・大阪市立大学連携数学協議会 第14回シンポジウムに参加し,数学教育に関する情報交換を行なった

  • 高等学校・大阪市立大学連携数学協議会 第13回シンポジウム

    高等学校・大阪市立大学連携数学協議会  第13回シンポジウム  大阪市立大学  2017.11

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    Audience: Teachers, Researchesrs

    Type:Cooperation with government and educational institutions

    高等学校・大阪市立大学連携数学協議会 第13回シンポジウムに参加し,数学教育に関する情報交換を行なった

  • オープンキャンパスで理学部数学科における個別相談会

    Role(s): Host, Official expert, Planner

    大阪市立大学  オープンキャンパス  大阪市立大学  2017.08 - 2018.08

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    Audience: High school students, Parents/Guardians

    Type:Other

    オープンキャンパスに来られた高校生および保護者の方の本学理学部数学科進学に関するアドバイスを行なった

  • 第9回高等学校・大阪市立大学連携数学協議会

    Role(s): Lecturer

    2013.11

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    Audience: Teachers, Researchesrs

    Type:Cooperation with government and educational institutions

    Number of participants:53(人)

    "第9回高等学校・大阪市立大学連携数学協議会"講演 「数学を通して感じる世代間ギャップ」

  • オープンキャンパスでの模擬授業

    Role(s): Lecturer

    2012.08

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    Audience: High school students, Parents/Guardians

    Type:Seminar, workshop

    オープンキャンパスでの模擬授業 講義/複素数,万華鏡,宇宙の形

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Job title

  • Job title within the department

    Graduate School of Science Department of Mathematics 

    専攻長  2024.04

  • Job title within the department

    School of Science Department of Mathematics 

    学科長  2024.04

Other

  • Job Career

    2007 - 2008

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    Osaka City University

  • Job Career

    2006 - 2007

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    Osaca City University

  • Job Career

    2005 - 2006

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    Osaka City University Advanced Mathematical Institute