About
I am a postdoctoral researcher in mathematics, hosted by Prof. Yasuyuki Kawahigashi. My interests lie in quantum groups, representation theory and operator algebras.
Papers
Preprints
- Semisimple module categories with fusion rules of the compact full flag manifold type, arXiv: 2510.12057.
- Finite index quantum subgroups of discrete quantum groups, arXiv: 2503.14044.
Accepted
- Polynomial families of quantum semisimple coadjoint orbits via deformed quantum enveloping algebras, Communications in Mathematical Physics 406 (2025), no. 8. DOI: 10.1007/s00220-024-05172-7, arXiv: 2407.09765.
- (with K. Kitamura) A note on quantum subgroups of free quantum groups, C. R. Math. Acad. Sci. Paris 362 (2024), 1327–1330. DOI: 10.5802/crmath.641, arXiv: 2403.11151.
- The automatic imprimitivity for Gq, Journal of Functional Analysis 286 (2024), no. 12, 110413. DOI: 10.1016/j.jfa.2024.110413.
Talks
2025 ▶
- Semisimple module categories with fusion rules of the compact full flag manifold type, Kyoto Operator Algebra Seminar, Kyoto University, Japan, October, 2025.
- A tensor categorical perspective of quantum group actions, Operator Algebra Seminar, The University of Tokyo, Japan, July, 2025.
- A classification of equivariant quantum full flag manifolds, Algebraic Lie Theory and Representation Theory, Ishikawa, Japan, May, 2025.
- A classification of equivariant quantum full flag manifolds, Quantum Analysis Seminar, Nagoya University, Japan, May, 2025.
- Towards a classification of quantum flag manifolds, The 21th Mathematics Conference for Young Researchers, Hokkaido University, Japan, March 2025.
- A categorical perspective on non-formal equivariant quantization, CREST seminar, online, February, 2025.
- Deformed QEAs and their applications to quantum flag manifolds, Group Theory Around Operator Algebras, Kyoto University, Japan, January, 2025.
2024 ▶
- Deformed quantum enveloping algebras and its application to quantized semisimple coadjoint orbits, Seminar on Quantum groups, Hopf algebras and monoidal categories, Vriji Universiteit Brussel, Belgium, November 2024.
- Polynomial families of quantum semisimple coadjoint orbits via deformed QEAs, Nagoya University, Japan, July 2024.
- Polynomial families of quantum flag manifolds via deformed quantum enveloping algebras, Kyoto University, Japan, July 2024.
- Polynomial families of quantum flag manifolds via deformed quantum enveloping algebras, The University of Tokyo, Japan, June 2024.
- A construction of quantum flag manifolds via deformed quantized enveloping algebras, The 20th Mathematics Conference for Young Researchers, Hokkaido University, Japan, March 2024.
2023 ▶
- Finite index quantum subgroups of DQGs, Operator Algebra Seminar, The University of Tokyo, Japan, December 2023.
- Finite index quantum subgroups of DQGs, Junior Meetings on Functional Analysis, Kyoto Institute of Technology, Kyoto, Japan, September 2023.
- Equivariant quantum covering spaces over quantum homogeneous spaces, Kyoto Operator Algebra Seminar, Kyoto University, Japan, April 2023.
- Equivariant quantum covering spaces over quantum homogeneous spaces, Quantum Analysis Seminar, Nagoya University, Japan, March 2023.
- Equivariant quantum covering spaces over quantum homogeneous spaces, Japan-Netherlands Joint Seminar: Index Theory and Operator Algebras in Topological Physics, Online, March 2023.
- Equivariant quantum covering spaces over quantum homogeneous spaces, Quantum Groups Seminar, online, March 2023.
2022 ▶
- Equivariant quantum covering spaces over quantum homogeneous spaces, Annual Meeting on Operator Theory/Operator Algebras, Osaka Kyoiku University, Japan, December 2022.
- Equivariant quantum covering spaces over quantum homogeneous spaces, Operator Algebra Seminar, The University of Tokyo, Japan, December 2022.
Posters
- The automatic imprimitivity for Gq, OAS Follow on: Operator Algebras: Subfactors and Applications, Isaac Newton Institute, UK, June 2023.