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J-GLOBAL ID：200901051021344585   Update date: Feb. 01, 2024

Suwa Tatsuo

スワ タツオ | Suwa Tatsuo
Affiliation and department：
Hokkaido University

About Hokkaido University


Job title： Professor Emeritus
Research field  (3)： Geometry ,  Algebra ,  Basic analysis
Research keywords  (8)： Complex analytic geometry ,  Localization of characteristic classes ,  Relative cohomology ,  Alexander duality ,  Residues ,  Singular varieties ,  Singular foliations ,  Sato hyperfunctions
Research theme for competitive and other funds  (9)：
  • 2016 - 2020 Residue theory associated with localization of characteristic classes and applications
  • 2012 - 2017 Residue theory on singular varieties and applications
  • 2009 - 2012 Localization of Atiyah classes and its applications
  • 2006 - 2008 Residues on singular varieties
  • 2003 - 2006 Residues on singular varieties
Show all
Papers (59)：
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MISC (20)：
  • Tatsuo Suwa. Relative Dolbeault cohomology and Sato hyperfunctions. RIMS Kokyuroku "Microlocal Analysis and Asymptotic Analysis". 2019. 2101. 119-132
  • Tatsuo Suwa. Relative cohomology for the sections of a complex of fine sheaves. Proceedings of the 2017 Algebraic Geometry Symposium at Kinosaki International Arts Center. 2018. 113-128
  • Tatsuo Suwa. Residues of singular holomorphic distributions. SINGULARITIES IN GEOMETRY AND TOPOLOGY: STRASBOURG 2009. 2012. 20. 207-247
  • Tatsuo Suwa. Introduction to complex analytic geometry. Singularities in Geometry and Topology, 2005. 2007. 161-220
  • Tatsuo Suwa. Characteristic classes of singular varieties. Sugaku Expositions, Amer. Math. Soc. 2003. 16. 153-175
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Books (3)：
  • Vector Fields on Singular Varieties
    Lecture Notes in Math. 1987, Springer 2009 ISBN:9783642052040
  • Indices of Vector Fields and Residues of Holomorphic Faliations
    Hermann 1998
  • Indices of Vector Fields and Residues of Singular Holomorphic Foliations
    Actualités Mathématiques, Hermann, Paris 1998 ISBN:9782705663612
Lectures and oral presentations  (22)：
  • Representation of local cohomology
    (Workshop on Topology of Singularities 2019)
  • Relative Dolbeault cohomology and hyperfunctions
    (The 14-th Kagoshima Algebra-Analysis-Geometry Seminar 2019)
  • Relative Bott-Chern cohomology and its applications
    (Seminario di Geometria e Analisi Complessa 2018)
  • Relative Dolbeault cohomology and its application to the Sato hyperfunction theory
    (Seminario di Analisi Complessa 2018)
  • Relative Dolbeault cohomology and its application to the Sato hyperfunction theory
    (2018 Autumn General Meeting of the Mathematical Society of Japan 2018)
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Education (2)：
  • - 1968 The University of Tokyo Graduate School, Division of Natural Science
  • - 1966 The University of Tokyo Faculty of Science
Professional career (2)：
  • Ph.D. (The University of Tokyo)
  • Master of Science (The University of Tokyo)
Work history (4)：
  • 1976 - 1985 Associate Professor, Department of Mathematics, Hokkaido University
  • 1985 - - Professor, Department of Mathematics, Hokkaido University
  • 1972 - 1976 Assistant Professor, Department of Mathematics, University of Michigan
  • 1968 - 1972 Instructor, Department of Mathematics, University of Tokyo
Committee career (1)：
  • 1997 - 2001 日本数学会 評議員,科研費問題専門委員会委員,国際交流委員会運営委員
Association Membership(s) (1)：
Mathematical Society of Japan
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