Matsuzawa Yasumichi 松澤泰道

Researcher Number	60645620
Other IDs
Affiliation (Current)	2025: 信州大学, 学術研究院教育学系, 准教授
Affiliation (based on the past Project Information) *help	2023 – 2024: 信州大学, 学術研究院教育学系, 准教授 2014 – 2017: 信州大学, 学術研究院教育学系, 助教
Review Section/Research Field	Principal Investigator Basic Section 12010:Basic analysis-related / Basic analysis Except Principal Investigator Sections That Are Subject to Joint Review: Basic Section12030:Basic mathematics-related , Basic Section12040:Applied mathematics and statistics-related / Basic Section 12040:Applied mathematics and statistics-related / Basic Section 12030:Basic mathematics-related / Science education
Keywords	Principal Investigator トポロジカル相 / 量子ウォーク / Hilbert空間 / 非有界作用素 / ワイル・フォンノイマン同値関係 / ハイパー群 / von Neumann環 / Weyl-von Neumann同値 / 記述集合論 / 同値関係 / 自己共役作用素 / ユニタリ群 / 無限次元群 … More Except Principal Investigator … More 作用素環 / 作用素不等式 / 基底状態 / Pirogov-Sinai理論 / 確率過程論 / 作用素環論 / 長距離秩序 / 金属強磁性 / 教員養成 / 数学的に考える力 Less

量子ウォークにおけるトポロジカル相の数学的研究Principal Investigator
- Principal Investigator
  
  松澤泰道
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12010:Basic analysis-related
- Research Institution
  Shinshu University
A comprehensive study on the mathematical aspects of metallic ferromagnetism
- Principal Investigator
  
  宮尾忠宏
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 12030:Basic mathematics-related
  Basic Section 12040:Applied mathematics and statistics-related
  Sections That Are Subject to Joint Review: Basic Section12030:Basic mathematics-related , Basic Section12040:Applied mathematics and statistics-related
- Research Institution
  Hokkaido University
Development of teacher training programs focused on "knowledge and skills for mathematical thinking"
- Principal Investigator
  
  ITOH Takehiro
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Science education
- Research Institution
  Shinshu University
Functional analytic study on infinite dimensional groupsPrincipal Investigator
- Principal Investigator
  
  Matsuzawa Yasumichi
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Basic analysis
- Research Institution
  Shinshu University

All 2017 2015 2014

All Journal Article Presentation

[Journal Article] Non-commutative hypergroup of order five2017
- Author(s)
  Yasumichi Matsuzawa, Hiromichi Ohno, Akito Suzuki, Tatsuya Tsurii, Satoe Yamanaka
- Journal Title
  
  Journal of Algebra and Applications
  
  Volume: 印刷中 Issue: 07 Pages: 1750127-1750127
- DOI
  10.1142/s0219498817501274
- NAID
  120007100052
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800061, KAKENHI-PROJECT-17K05274, KAKENHI-PROJECT-26800055
[Journal Article] Unitarizability, Maurey-Nikishin factorization, and Polish groups of finite type2017
- Author(s)
  Ando Hiroshi、Matsuzawa Yasumichi、Thom Andreas、Tornquist Asger
- Journal Title
  
  Journal fur die reine und angewandte Mathematik (Crelles Journal)
  
  Volume: 0 Issue: 758 Pages: 223-251
- DOI
  10.1515/crelle-2017-0047
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17608, KAKENHI-PROJECT-26800055
[Journal Article] When does the Weyl-von Neumann Theorem hold?2017
- Author(s)
  Ando Hiroshi、Matsuzawa Yasumichi
- Journal Title
  
  Bulletin of the London Mathematical Society
  
  Volume: 49 Issue: 4 Pages: 742-744
- DOI
  10.1112/blms.12064
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K17608, KAKENHI-PROJECT-26800055
[Journal Article] The Weyl-von Neumann Theorem and Borel Complexity of Unitary Equivalence Modulo Compacts of Self-Adjoint Operators2015
- Author(s)
  Hiroshi ANDO and Yasumichi MATSUZAWA
- Journal Title
  
  The Royal Society of Edinburgh Proceedings A (Mathematics)
  
  Volume: 145 Issue: 6 Pages: 1115-1144
- DOI
  10.1017/s0308210515000293
- NAID
  120006459742
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26350231, KAKENHI-PROJECT-26800055, KAKENHI-PROJECT-15J07735
[Journal Article] On Borel equivalence relations related to self-adjoint operators2015
- Author(s)
  Hiroshi ANDO and Yasumichi MATSUZAWA
- Journal Title
  
  Journal of Operator Theory
  
  Volume: 74 Issue: 1 Pages: 183-194
- DOI
  10.7900/jot.2014may24.2030
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26350231, KAKENHI-PROJECT-26800055, KAKENHI-PROJECT-15J07735
[Presentation] Groups of unitaries without property (FH)2017
- Author(s)
  松澤泰道
- Organizer
  日本数学会
- Place of Presentation
  首都大学東京
- Year and Date
  2017-03-26
- Data Source
  KAKENHI-PROJECT-26800055
[Presentation] Groups of unitaries without property (FH)2017
- Author(s)
  松澤泰道
- Organizer
  日本数学会
- Place of Presentation
  首都大学東京
- Year and Date
  2017-03-26
- Data Source
  KAKENHI-PROJECT-26350231
[Presentation] 群の従順性とユニタリ化可能性2017
- Author(s)
  松澤泰道
- Organizer
  今野・竹居研究室セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-26800055
[Presentation] Weyl-von Neumann同値関係の複雑さ2015
- Author(s)
  松澤泰道
- Organizer
  日本数学会年会
- Place of Presentation
  明治大学
- Year and Date
  2015-03-22
- Data Source
  KAKENHI-PROJECT-26350231
[Presentation] Weyl-von Neumann同値関係の複雑さ2015
- Author(s)
  松澤泰道
- Organizer
  日本数学会年会
- Place of Presentation
  明治大学
- Year and Date
  2015-03-22
- Data Source
  KAKENHI-PROJECT-26800055
[Presentation] 無限次元群の話2015
- Author(s)
  松澤泰道
- Organizer
  作用素論作用素環論研究集会
- Place of Presentation
  KKR妙高高原白樺荘（新潟県妙高市）
- Year and Date
  2015-10-25
- Invited
- Data Source
  KAKENHI-PROJECT-26350231
[Presentation] 無限次元群の話2015
- Author(s)
  松澤泰道
- Organizer
  作用素論作用素環論研究集会
- Place of Presentation
  KKR妙高高原白樺荘（新潟県妙高市）
- Year and Date
  2015-10-25
- Invited
- Data Source
  KAKENHI-PROJECT-26800055
[Presentation] Hilbert-Schmidt群のFock空間上での表現2014
- Author(s)
  松澤泰道
- Organizer
  札幌数理物理研究集会
- Place of Presentation
  北海道大学
- Year and Date
  2014-09-01
- Data Source
  KAKENHI-PROJECT-26350231
[Presentation] Hilbert-Schmidt群のFock空間上での表現2014
- Author(s)
  松澤泰道
- Organizer
  札幌数理物理研究集会
- Place of Presentation
  北海道大学
- Year and Date
  2014-09-01
- Invited
- Data Source
  KAKENHI-PROJECT-26800055
[Presentation] 量子力学に於ける時間作用素について2014
- Author(s)
  松澤泰道
- Organizer
  Nagahama Workshop "From Quantum to Life"
- Place of Presentation
  長浜バイオ大学
- Year and Date
  2014-11-15
- Invited
- Data Source
  KAKENHI-PROJECT-26800055
[Presentation] Weyl-von Neumannの定理の複雑さ2014
- Author(s)
  松澤泰道
- Organizer
  量子場の数理とその周辺（RIMS研究集会）
- Place of Presentation
  京都大学
- Year and Date
  2014-10-06
- Data Source
  KAKENHI-PROJECT-26350231
[Presentation] 量子力学に於ける時間作用素について2014
- Author(s)
  松澤泰道
- Organizer
  Nagahama Workshop "From Quantum to Life"
- Place of Presentation
  長浜バイオ大学
- Year and Date
  2014-11-15
- Data Source
  KAKENHI-PROJECT-26350231
[Presentation] Weyl-von Neumannの定理の複雑さ2014
- Author(s)
  松澤泰道
- Organizer
  量子場の数理とその周辺（RIMS研究集会）
- Place of Presentation
  京都大学
- Year and Date
  2014-10-06
- Invited
- Data Source
  KAKENHI-PROJECT-26800055

1. ITOH Takehiro (00015827)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 茅野公穗 (20400658)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 昆万佑子 (70507186)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 宮尾忠宏 (20554421)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 坂井哲 (50506996)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 桂法称 (80534594)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 松井卓 (50199733)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. OHNO Hiromichi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
9. 安藤浩志

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

Matsuzawa Yasumichi 松澤 泰道

Research Projects

Research Products

Co-Researchers

量子ウォークにおけるトポロジカル相の数学的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A comprehensive study on the mathematical aspects of metallic ferromagnetism

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of teacher training programs focused on "knowledge and skills for mathematical thinking"

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Functional analytic study on infinite dimensional groupsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Non-commutative hypergroup of order five2017

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Unitarizability, Maurey-Nikishin factorization, and Polish groups of finite type2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] When does the Weyl-von Neumann Theorem hold?2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The Weyl-von Neumann Theorem and Borel Complexity of Unitary Equivalence Modulo Compacts of Self-Adjoint Operators2015

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] On Borel equivalence relations related to self-adjoint operators2015

Author(s)

Journal Title

DOI

Data Source

[Presentation] Groups of unitaries without property (FH)2017

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Groups of unitaries without property (FH)2017

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 群の従順性とユニタリ化可能性2017

Author(s)

Organizer

Data Source

[Presentation] Weyl-von Neumann同値関係の複雑さ2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Weyl-von Neumann同値関係の複雑さ2015

Author(s)

Organizer

Matsuzawa Yasumichi 松澤泰道