Rchr

J-GLOBAL ID：200901044297974551 Update date: Feb. 01, 2024

SASAKI HIROKI

ササキヒロキ | SASAKI HIROKI

Affiliation and department：

Research field (1)： Algebra

Research theme for competitive and other funds (12)：

2019 - 2024 有限群のコホモロジー論
2015 - 2018 Cohomology theory of finite groups
2010 - 2012 Cohomology theory of finite groups
2008 - 2010 Studies on fusion systems and cohomology of finite groups
2006 - 2007 A Study on Glauberman-Watanabe Correspondence and Derived Equivalence of Blocks

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Papers (23)：

Tetsuro Okuyama, Hiroki Sasaki. A note on module structures of source algebras of block ideals of finite groups. Journal of Algebra. 2018. 497. 1. 92-101
Hiroki Sasaki. Cohomology of block ideals of finite group algebras and stable elements. Algebras and Representation Theory. 2013. 16. 4. 1039-1049
Hiroki Sasaki. Cohomology Algebras of Blocks of Finite Groups and Brauer Correspondence II. ALGEBRAS AND REPRESENTATION THEORY. 2010. 13. 4. 445-465
奥山哲郎, 佐々木洋城, 飛田明彦. 有限群のコホモロジー論. 数学. 2010. 62. 2. 240-266
Hiroaki Kawai, Hiroki Sasaki. Cohomology algebras of 2-blocks of finite groups with defect groups of rank two. JOURNAL OF ALGEBRA. 2006. 306. 2. 301-321

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Books (2)：

線形代数学講義
学術図書出版社 2015
Source algebras and cohomology of block ideals of fintie group algebra
2013

Lectures and oral presentations (15)：

ブロック・イデアルのソース多元環の加群構造(3)
(理科大セミナー 2019)
ブロック・イデアルのソース多元環の加群構造
(有限群のコホモロジー論とその周辺 2019)
デフェクト群がextraspecial p-群であるブロック・イデアルのコホモロジー環
(日本数学会2018年会 2018)
ブロック・イデアルのソース多元環の加群構造(2)
(2018)
ブロック・イデアルのソース多元環の加群構造について
(有限群サマーセミナー 2017)

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Education (2)：

1979 - 1981 Hokkaido University Graduate School, Division of Natural Science Mathematics
1973 - 1977 Hokkaido University Faculty of Science Mathematics

Professional career (1)：

Doctor of Schience (Hokkaido University)

Work history (8)：

2020/04 - 現在信州大学
2016/04/01 - 信州大学教授(教育学部)
2006/04/01 - 2016/03/31 信州大学教授(全学教育機構)
2002 - 2006/03 Ehime University
1996 - 2002/03 Ehime University

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Association Membership(s) (3)：

Japan Society for Symbolic and Algebraic Computation , American Mathematical Society , Mathematical Society of Japan

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