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J-GLOBAL ID:201101004667105945   Update date: Mar. 21, 2024

Asashiba Hideto

アサシバ ヒデト | Asashiba Hideto
Affiliation and department:
Homepage URL  (1): https://wwp.shizuoka.ac.jp/asashiba/
Research theme for competitive and other funds  (22):
  • 2018 - 2023 Bicategorical covering theory and derived equivalence classifications
  • 2013 - 2019 Diversified research of ring theory and representation theory with derived categories as its center
  • 2013 - 2016 2-categorical covering theory for algebras
  • 2009 - 2012 Equivalences of derived categories of algebras and Lie algebras realized by Ringel-Hall algebras of algebras
  • 2009 - 2011 Representation theoretical research on algebraic structures of rings and module categories
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Papers (37):
  • Hideto Asashiba, Emerson G. Escolar, Ken Nakashima, Michio Yoshiwaki. Approximation by interval-decomposables and interval resolutions of persistence modules *. JOURNAL OF PURE AND APPLIED ALGEBRA. 2023. 227. 10
  • Hideto Asashiba, Emerson G. Escolar, Ken Nakashima, Michio Yoshiwaki. On approximation of 2D persistence modules by interval-decomposables. Journal of Computational Algebra. 2023. 6-7. 100007-100007
  • Hideto Asashiba, Mickaël Buchet, Emerson G. Escolar, Ken Nakashima, Michio Yoshiwaki. On interval decomposability of 2D persistence modules. Computational Geometry. 2022. 105-106. 101879-101879
  • Edited By, Hideto Asashiba, Shigeto Kawata, Nanqing Ding, Nam Kyun Kim. Ring Theory 2019 (Proceedings of the Eighth China-Japan-Korea International Symposium on Ring Theory). 2021
  • Asashiba, Hideto, Kimura, Mayumi, Nakashima, Ken, Yoshiwaki, Michio. On isomorphisms of generalized multifold extensions of algebras without nonzero oriented cycles. Communications in Algebra. 2020. 1-23
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MISC (13):
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Books (5):
  • Categories and representation theory : with a focus on 2-categorical covering theory
    American Mathematical Society 2022 ISBN:9781470464844
  • Ring theory 2019 : proceedings of the eighth China-Japan-Korea international symposium on Ring Theory, Nagoya University, Nagoya, Japan, 26-31 August 2019
    World Scientific Publishing, c2021 2021 ISBN:9789811230288
  • Categories and Representation Theory, focused on 2-categorical covering theory
    SAIENSU-SHA 2019 ISBN:9784781914657
  • 基礎課程 線形代数
    培風館 2013 ISBN:9784563004736
  • 岩波数学辞典 第4版(分担執筆、項目「多元環の表現論」E, F, G 担当)
    岩波書店 2007 ISBN:9784000803090
Lectures and oral presentations  (138):
  • Relative Koszul coresolutions and relative Betti numbers
    (2024)
  • Representation theory of algebras and its applications
    (Mathematical Society of Japan annual meeting 2024 2024)
  • Relative Koszul coresolutions and relative Betti numbers
    (2024)
  • A systematic way to induce G-precoverings by adjoint functors and its applications to module categories and their morphism categories
    (2023)
  • クイバー表現のパーシステンス加群への応用:区間加群による近似と分解
    (東京名古屋代数セミナー 2023)
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Professional career (1):
  • 理学博士 (大阪市立大学)
Awards (1):
  • 2024/03 - Mathematical Society of Japan Algebra prize Representation theory of algebras and its applications
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