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J-GLOBAL ID:200901099608027607   Update date: Jul. 08, 2024

Izumi Masaki

イズミ マサキ | Izumi Masaki
Affiliation and department:
Research field  (1): Mathematical analysis
Research keywords  (1): operator algebras
Research theme for competitive and other funds  (20):
  • 2020 - 2025 Study of operator algebras and quantum symmetries
  • 2015 - 2020 Symmetries of operator algebras and subfactors
  • 2011 - 2016 A new development of operator algebras and mathematical physics
  • 2010 - 2015 A csomprehensive study of symmetries of operator algebras
  • 2007 - 2010 Synthetic Studies on Operator Algebras and Mathematical Physics
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Papers (49):
  • Masaki Izumi. Group-subgroup subfactors revisited. Quantum Topology. 2024
  • Cain Edie-Michell, Masaki Izumi, David Penneys. Classification of $\mathbb{Z}/2\mathbb{Z}$-quadratic unitary fusion categories (with an appendix by Ryan Johnson, Siu-Hung Ng, David Penneys, Jolie Roat, Matthew Titsworth, and Henry Tucker). Quantum Topology. 2024
  • Kozo Ikeda, Masaki Izumi. Quasicentral Modulus and Self-similar Sets: A Supplementary Result to Voiculescu’s Work. Integral Equations and Operator Theory. 2023. 95. 2
  • Pinhas Grossman, Masaki Izumi. Drinfeld centers of fusion categories arising from generalized Haagerup subfactors. Quantum Topology. 2023. 13. 4. 593-668
  • Pinhas Grossman, Masaki Izumi, Noah Snyder. Graded extensions of generalized Haagerup categories. Pure and Applied Mathematics Quarterly. 2023. 19. 5. 2335-2408
more...
MISC (5):
  • Izumi Masaki. QUASI-FREE FINITE GROUP ACTIONS ON THE CUNTZ ALGEBRA $\mathcal{O}_\infty$ (New development of Operator Algebras). RIMS Kokyuroku. 2008. 1587. 135-139
  • Izumi Masaki. CLASSIFICATION OF FINITE GROUP ACTIONS ON CLASSIFIABLE $C^*$-ALGEBRAS (ANALYSIS OF (QUANTUM) GROUP ACTIONS ON OPERATOR ALGEBRAS). RIMS Kokyuroku. 2003. 1332. 26-33
  • 泉 正己. 行列とグラフ (特集 行列--その物理と数学における役割). 数理科学. 1997. 35. 5. 35-39
  • IZUMI MASAKI. GALOIS CORRESPONDENCE OF COMPACT GROUP ACTIONS(Recent Developments in Operator Algebras). RIMS Kokyuroku. 1997. 977. 76-80
  • Izumi Masaki. Index Theory and Longo's Method. RIMS Kokyuroku. 1991. 751. 143-160
Books (1):
  • 数理科学のための関数解析学
    サイエンス社 2021 ISBN:9784781915326
Lectures and oral presentations  (38):
  • G-kernels of Kirchberg algebras
    (Twinned Conference on C*-Algebras and Tensor Categories, Edinburgh 2023)
  • Several infinite families of potential modular data
    (Operator Algebras and Mathematical Physics, University of Tokyo, Japan. 2023)
  • Several infinite families of potential modular data
    (Where mathematics meets quantum physics, Rome 2023)
  • Perturbation theory of commuting self-adjoint operators
    (Pure math seminar, University of New Sounth Wales 2023)
  • G-kernels of C*-algebras
    (Operator alggebras: Subfactors, K-theory, Conformal field theory 2022)
more...
Education (4):
  • - 1991 Kyoto University
  • - 1991 Kyoto University Graduate School, Division of Natural Science
  • - 1989 Kyoto University Faculty of Science
  • - 1989 Kyoto University Faculty of Science
Professional career (1):
  • Doctor of Science
Awards (4):
  • 2014/02 - Inoue Foundation Inoue prize Operator Algebras
  • 2010/09 - Mathematical Society of Japan Autumn prize Operator algebras and noncommutative analysis
  • 2003 - 解析学賞
  • 1996 - 日本数学会建部賢弘賞
Association Membership(s) (1):
日本数学会
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