論文 Large scale geometry of Banach-Lie groups Transaction of the American Mathematical Society,375(4):2827-2881 2022(Apr.) Author:Hiroshi Ando, Michal Doucha, Yasumichi Matsuzawa
Explicit Diagonalization of Pair Interaction Models Analysis and Mathematical Physics,11 2021(Feb. 08) Author:Yasumichi Matsuzawa, Itaru Sasaki, Kyosuke Usami
Polish groups of unitaries Studia Mathematica,257:25-70 2021 Author:Ando Hiroshi, Yasumichi Matsuzawa
An index theorem for split-step quantum walks Quantum Information Processing 2020(Jul. 03) Author:Yasumichi Matsuzawa
Time operators for quantum walks Letters in Mathematical Physics 2020(Jun. 20) Author:Daiju Funakawa, Yasumichi Matsuzawa, Itaru Sasaki, Akito Suzuki, Noriaki Teranishi
Unitarizability, Maurey--Nikishin factorization, and Polish groups of finite type Journal für die reine und angewandte Mathematik 2020(Jan. 01) Author:Hiroshi Ando, Yasumichi Matsuzawa, Andreas Thom, Asger Törnquist
When does the Weyl-von Neumann Theorem hold? Bulletin of the London Mathematical Society 2017(Aug.) Author:Hiroshi Ando and Yasumichi Matsuzawa
Non-commutative hypergroup of order five Journal of Algebra and Its Application 2017(Jul.) Author:Yasumichi Matsuzawa, Hiromichi Ohno, Akito Suzuki, Tatsuya Tsurii, Satoe Yamanaka
Weyl-von Neumann Theorem and Borel Complexity of Unitary Equivalence Modulo Compacts of Self-Adjoint Operators The Royal Society of Edinburgh Proceedings A (Mathematics),145:1115-1144 2015(Dec.) Author:Hiroshi Ando, Yasumichi Matsuzawa
On Borel equivalence relations related to self-adjoint operators Journal of Operator Theory,74(1):183-194 2015 Author:Hiroshi Ando, Yasumichi Matsuzawa
On Popa's Embedding Problem Soryushiron Kenkyu,13:179-204 2012(Dec. 02) Author:Hiroshi Ando, Matsuzawa Yasumichi
On Polish Groups of Finite Type Publications of the ResearchInstitute for Mathematical Sciences,48巻:389-408 2012(Jun.) Author:Hiroshi Ando, Yasumichi Matsuzawa
Lie Group-Lie Algebra Correspondences of Unitary Groups in Finite von Neumann Algebras Hokkaido Mathematical Journal,41巻:31—99 2012(Feb.) Author:Hiroshi Ando, Yasumichi Matsuzawa
Strong time operators associated with generalized Hamiltonians Letters in Mathematical Physics,87巻:115—123 2008(Dec.) Author:Fumio Hiroshima, Sotaro Kuribayashi, Yasumichi Matsuzawa
Time Operators of a Hamiltonian with Purely Discrete Spectrum Reviews in Mathematical Physics,20巻:951-978 2008(Sep.) Author:Asao Arai, Yasumichi Matsuzawa
Construction of a Weyl Representation from a Weak Weyl Representation of the Canonical Commutation Relation Letters in Mathematical Physics,83巻 :201—211 2008(Jan.) Author:Asao Arai, Yasumichi Matsuzawa
The Witten index of the split-step quantum walk Workshop: Unitary operators: spectral and topological properties 2020(Sep. 29) Presenter:Yasumichi Matsuzawa
Popa’s embedding problem Seminar "Algebra and Geometry" in Leipzig university 2011( 1月) Presenter:Yasumichi Matsuzawa
Lie Group-Lie Algebra Correspondences of Unitary Groups in Finite von Neumann Algebras Seminar "Algebra and Geometry" in Leipzig university 2010 Presenter:Yasumichi Matsuzawa
Some Properties of Time Operators 第5回数学総合若手研究集会 2009 Presenter:松澤泰道
研究者総覧
