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J-GLOBAL ID：201301070338100107   Update date: Feb. 01, 2024

Watanabe Tadayuki

ワタナベ タダユキ | Watanabe Tadayuki
Affiliation and department：
Kyoto University

About Kyoto University


Homepage URL  (1)： https://www.math.kyoto-u.ac.jp/~tadayuki.watanabe/
Research field  (1)： Geometry
Research keywords  (14)： 高次元可微分多様体 ,  配置空間 ,  微分位相幾何学 ,  高次元絡み目 ,  4次元多様体 ,  手術 ,  グラフホモロジー ,  擬アイソトピー ,  ファイバー束 ,  Morse理論 ,  埋め込み ,  微分同相群 ,  有理ホモトピー群 ,  特性類
Research theme for competitive and other funds  (10)：
  • 2020 - 2025 微分可能写像の特異点理論と部分多様体の幾何のインタフェイス
  • 2021 - 2024 Diffeomorphism group and graph homology
  • 2017 - 2023 Chern-Simons perturbation theory and its application to topology
  • 2015 - 2020 Interface between singularity theory of mappings and knot theory
  • 2014 - 2020 Asymptotic dimension, topological dimension on metric spaces and topological structures of computational models
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Papers (9)：
ｍore...
Lectures and oral presentations  (48)：
  • Theta-graph surgery for diffeomorphisms of 4-manifolds
    (Interactions of 3- and 4-dimensional topology (online) 2023)
  • Recent results: Configuration space integral invariants / Problems (one part of Mini-Series C: diffeomorphism groups)
    (BIRS Workshop: Topology in Dimension 4.5 2022)
  • Theta-graph and diffeomorphisms of some 4-manifolds
    (Low-Dimensional Topology & Homeomorphism Groups (Brin Mathematics Research Center, University of Maryland) 2022)
  • Pseudo-isotopies of some spherical 3-manifolds
    (New Developments in Four Dimensions (University of Victoria) 2022)
  • Families of diffeomorphisms of some 4-manifolds constructed by graphs
    (The 6th China-Japan Geometry Conference 2021)
ｍore...
Education (3)：
  • 2004 - 2007 Kyoto University Graduate School of Science
  • 2002 - 2004 The University of Tokyo Graduate School of Mathematical Sciences
  • 1998 - 2002 Tokyo Institute of Technology School of Science
Work history (5)：
  • 2021/04 - 現在 Kyoto University Graduate School of Science
  • 2013/04 - 2021/03 Shimane University Interdisciplinary Faculty of Science and Engineering, Department of Mathematics and Computer Science
  • 2009/04 - 2013/03 北海道大学 理学(系)研究科(研究院) 助教
  • 2008/04 - 2009/03 日本学術振興会 特別研究員(PD) (受入機関:東京大学 大学院数理科学研究科)
  • 2007/04 - 2008/03 京都大学数理解析研究所 研究機関研究員
Association Membership(s) (1)：
日本数学会
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