MIMURA Masato 見村万佐人

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Mimura Masato 見村万佐人

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Researcher Number	10641962
Other IDs
Affiliation (Current)	2023: 東北大学, 理学研究科, 准教授
Affiliation (based on the past Project Information) *help	2018 – 2021: 東北大学, 理学研究科, 准教授 2016 – 2017: 東北大学, 理学研究科, 助教 2013 – 2015: 東北大学, 理学(系)研究科(研究院), 助教
Review Section/Research Field	Principal Investigator Geometry / Basic Section 11020:Geometry-related
Keywords	Principal Investigator 離散群 / 剛性 / エクスパンダー / 幾何学 / 固定点性質 / エクスパンダーグラフ / エクスパンダー族 / 極値組合せ論 / 粗い幾何 / グラフ … More / Kazhdanの性質（T) / Kazhdan 定数 / Kazhdan の性質 (T) / スペクトルギャップ / coarse 幾何 / エキスパンダー族 / 剰余的有限群 / マーク付き群のなす空間 / 副有限群 / ラムゼー型現象 / Green-Taoの定理 / 離散群の剛性 / コンパクト群 / 擬準同型 / 群のコホモロジー / 群の有界コホモロジー / 加法的組合せ論 / 近似群 / ラムゼー型定理 Less

Study on extremal combinatorics by approximate groupsPrincipal Investigator
- Principal Investigator
  
  見村万佐人
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  Tohoku University
Fixed point properties on Busemann Non-positively curved spaces, expanders, and generalizationsPrincipal Investigator
- Principal Investigator
  
  Masato Mimura
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Geometry
- Research Institution
  Tohoku University
Study on actions of discrete groups on graphs and metrics on groupsPrincipal Investigator
- Principal Investigator
  
  Mimura Masato
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Geometry
- Research Institution
  Tohoku University

All 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013

All Journal Article Presentation

[Journal Article] On the spectrum and linear programming bound for hypergraphs2022
- Author(s)
  Sebastian M. Cioaba, Jack H. Koolen, Masato Mimura, Hiroshi Nozaki, and Takayuki Okuda
- Journal Title
  
  European Journal of Combinatorics
  
  Volume: 104
- DOI
  10.1016/j.ejc.2022.103535
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03241
[Journal Article] Group approximation in Cayley topology and coarse geometry Part I: Coarse embeddings of amenable groups2021
- Author(s)
  Masato Mimura and Hiroki Sako
- Journal Title
  
  Journal of Topology and Analysis
  
  Volume: 13 Pages: 1-47
- DOI
  10.1142/s1793525320500089
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H04822
[Journal Article] Solving linear equations in a vector space over a finite field2021
- Author(s)
  Mimura Masato、Tokushige Norihide
- Journal Title
  
  Discrete Mathematics
  
  Volume: 344 Pages: 112603-112603
- DOI
  10.1016/j.disc.2021.112603
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03399, KAKENHI-PROJECT-21K03241
[Journal Article] Group approximation in Cayley topology and coarse geometry, Part II: Fibred coarse embeddings2019
- Author(s)
  Masato Mimura and Hiroki Sako
- Journal Title
  
  Analysis and Geometry in Metric Spaces
  
  Volume: 7
- DOI
  10.1515/agms-2019-0005
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H04822
[Journal Article] Amenability versus non-exactness of dense subgroups of a compact group2019
- Author(s)
  Masato Mimura
- Journal Title
  
  Journal of the London Mathematical Society
  
  Volume: 100
- DOI
  10.1112/jlms.12229
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H04822
[Journal Article] Superrigidity from Chevalley groups into acylindrically hyperbolic groups via quasi-cocycles2018
- Author(s)
  M,Mimura
- Journal Title
  
  Journal of the European Mathematical Society
  
  Volume: 20 Pages: 103-117
- DOI
  10.4171/jems/760
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H04822
[Journal Article] Superrigidity from Chevalley groups into acylindrically hyperbolic groups via quasi-cocycles2017
- Author(s)
  M, Mimura
- Journal Title
  
  The Journal of the European Mathematical Society
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800033
[Journal Article] On strong property (T) and fixed point properties for Lie groups2016
- Author(s)
  T. de Laat, M. Mimura and M. de la Salle
- Journal Title
  
  Annales de l'Institut Fourier
  
  Volume: 66
- DOI
  10.5802/aif.3051
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Journal Article] Multi-way expanders and imprimitive group actions on graphs2016
- Author(s)
  M. Mimura
- Journal Title
  
  International Mathematics Research Notices
  
  Volume: 2016
- DOI
  10.1093/imrn/rnv220
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800033
[Journal Article] Sphere equivalence, Banach expanders, and extrapolation2015
- Author(s)
  M .Mimura
- Journal Title
  
  International Mathematics Research Notices
  
  Volume: 2015
- DOI
  10.1093/imrn/rnu075
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800033
[Journal Article] On strong property (T) and fixed point properties for Lie groups2015
- Author(s)
  T. de Laat, M. Mimura, and M. de la Salle
- Journal Title
  
  Annales de l'Institut Fourier
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Journal Article] Group approximation in Cayley topology and coarse geometry, III: Geometric property (T).2015
- Author(s)
  M. Mimura, N. Ozawa, H. Sako, and Y. Suzuki
- Journal Title
  
  Algebr. Geom. Topol
  
  Volume: 15 Pages: 1067-1091
- DOI
  10.2140/agt.2015.15.1067
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25800033, KAKENHI-PROJECT-26870598, KAKENHI-PROJECT-15H05739
[Journal Article] Superrigidity from Chevalley groups into acylindrically hyperbolic groups via quasi-cocycles2015
- Author(s)
  M. Mimura
- Journal Title
  
  Journal of the European Mathematical Society
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] 数体の素元星座定理I2021
- Author(s)
  見村万佐人
- Organizer
  第37回代数組合せ論シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-21K03241
[Presentation] The Green-Tao theorem for number fields2021
- Author(s)
  見村万佐人
- Organizer
  第2回おいでMath談話会
- Invited
- Data Source
  KAKENHI-PROJECT-21K03241
[Presentation] The Green-Tao theorem for number fields2021
- Author(s)
  Masato Mimura
- Organizer
  Interactions between expanders, groups and operator algebras
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03241
[Presentation] Avoiding a configuration, and the slice rank method for a system of equations2020
- Author(s)
  見村万佐人
- Organizer
  JCCA2020-DMIA2020-SGT9
- Invited
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] 有限生成群のなす位相空間2019
- Author(s)
  見村万佐人
- Organizer
  一般位相幾何学の発展と諸分野との連携
- Invited
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] 離散群からエクスパンダーグラフを作る (2)2019
- Author(s)
  見村万佐人
- Organizer
  Summer School 数理物理 2019
- Invited
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] 離散群からエクスパンダーグラフを作る (1)2019
- Author(s)
  見村万佐人
- Organizer
  Summer School 数理物理 2019
- Invited
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] ルボツキーとヴァイスの予想とその周辺2019
- Author(s)
  見村万佐人
- Organizer
  淡路島幾何学研究集会2019
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] Upgrading relative fixed points2019
- Author(s)
  Masato Mimura
- Organizer
  Beyond Spectral Gaps
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] An extreme counterexample to the Lubotzky--Weiss conjecture2019
- Author(s)
  Masato Mimura
- Organizer
  Rigidity
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] 離散群からエクスパンダーグラフを作る (3)2019
- Author(s)
  見村万佐人
- Organizer
  Summer School 数理物理 2019
- Invited
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] Profinite actions on a common set2018
- Author(s)
  Masato Mimura
- Organizer
  Rigidity School final
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] Upgrading fixed points2018
- Author(s)
  Masato Mimura
- Organizer
  Superexpanders and Their Coarse Geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] Superrigidity from Chevalley groups into acylindrically hyperbolic groups via quasi-cocycles2017
- Author(s)
  M.Mimura
- Organizer
  Besancon-Neuchatel functional analysis meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] BG, or not BG, that is the question2017
- Author(s)
  M.Mimura
- Organizer
  EGGS (Ergodic and Geometric Group Theory in Sendai)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04822
[Presentation] Superintrinsic synthesis in fixed point properties2017
- Author(s)
  M. Mimura
- Organizer
  Property T and fixed point properties
- Place of Presentation
  パリ高等師範学校、フランス
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Multi-way expanders and imprimitive group actions on graphs2016
- Author(s)
  M. Mimura
- Organizer
  Japanese Conference on Combinatorics and its Applications 2016
- Place of Presentation
  京都大学
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Synthesis in Property (T): The Part and the Whole2016
- Author(s)
  M. Mimura
- Organizer
  Rigidity School 2016
- Place of Presentation
  名古屋大学
- Year and Date
  2016-07-26
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Strong algebraization of fixed point properties2016
- Author(s)
  M Mimura
- Organizer
  Metric spaces: Analysis, Embeddings into Banach Spaces, Applications
- Place of Presentation
  テキサスＡ&Ｍ大学，アメリカ
- Year and Date
  2016-07-05
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Superintrinsic synthesis in fixed point properties2016
- Author(s)
  M. Mimura
- Organizer
  Amenability, coarse embeddability and fixed point properties
- Place of Presentation
  MSRI、アメリカ合衆国
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Strong algebraization of fixed point property2016
- Author(s)
  M. Mimura
- Organizer
  Metric spaces: Analysis, Embeddings into Banach Spaces, Applications
- Place of Presentation
  Texas A&M 大学、アメリカ合衆国
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Strong algebraization of fixed point property2016
- Author(s)
  M. Mimura
- Organizer
  Topology and Analysis of Discrete Groups and Hyperbolic Spaces
- Place of Presentation
  京都大学
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Strong algebraization of fixed point properties2016
- Author(s)
  M Mimura
- Organizer
  Amenability, coarse embeddability and fixed point properties
- Place of Presentation
  ＭＳＲＩ，アメリカ
- Year and Date
  2016-12-06
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Strong algebraization of fixed point property2015
- Author(s)
  M. Mimura
- Organizer
  Rigidity School Tokyo 2015
- Place of Presentation
  東京大学
- Year and Date
  2015-11-23
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Verifiable expander2015
- Author(s)
  M. Mimura
- Organizer
  Topics in Differential Geometry and its Discretizations
- Place of Presentation
  東北大学
- Year and Date
  2015-01-10
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] 有限生成群のなす位相空間と、有限群の無限列の粗い幾何2015
- Author(s)
  見村万佐人
- Organizer
  幾何学シンポジウム
- Place of Presentation
  東京理科大学
- Year and Date
  2015-08-29
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Strong algebraization of fixed point properties2015
- Author(s)
  見村万佐人
- Organizer
  日本数学会2015年度秋季総合分科会・幾何学分科会
- Place of Presentation
  京都産業大学
- Year and Date
  2015-09-15
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] metric Kazhdan constants II2014
- Author(s)
  見村万佐人
- Organizer
  多様体上の微分方程式
- Place of Presentation
  しいのき迎賓館セミナールーム（金沢）
- Year and Date
  2014-11-21
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] metric Kazhdan constants I2014
- Author(s)
  見村万佐人
- Organizer
  多様体上の微分方程式
- Place of Presentation
  しいのき迎賓館セミナールーム（金沢）
- Year and Date
  2014-11-21
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Group approximation in Cayley topology and coarse geometry2014
- Author(s)
  M. Mimura
- Organizer
  Geometry on Groups and Spaces: ICM satellite conference on Geometric Group Theory & Geometric Structures
- Place of Presentation
  Daejeon, Korea
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Group approximation in Cayley topology and coarse geometry2014
- Author(s)
  見村万佐人
- Organizer
  広島幾何学研究集会
- Place of Presentation
  広島大学
- Year and Date
  2014-10-08
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Group approximation in Cayley topology and coarse geometry2014
- Author(s)
  M. Mimura
- Organizer
  Geometry on Groups and Spaces, satellite conference to ICM 2014
- Place of Presentation
  KAIST, 韓国
- Year and Date
  2014-08-10
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] エクスパンダーと「粗い」埋め込み(1)2013
- Author(s)
  見村万佐人
- Organizer
  幾何学阿蘇研究集会
- Place of Presentation
  休暇村南阿蘇
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Gaps between multi-way isoperimetries and imprimitive group actions on graphs2013
- Author(s)
  見村万佐人
- Organizer
  多様体上の微分方程式
- Place of Presentation
  金沢大学サテライトプラザ
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] 有限ケーリーグラフの多分割等周定数の間の普遍的不等式と、導かれる対称性2013
- Author(s)
  見村万佐人
- Organizer
  第60回幾何学シンポジウム
- Place of Presentation
  東京工業大学
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Sphere equivalence and Banach expanders2013
- Author(s)
  M. Mimura
- Organizer
  Summer School on Non-commutative Geometry and Operator Algebras
- Place of Presentation
  Shanghai, China
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Group approximation in Cayley topology and coarse geometry: Coarse embeddings of amenable groups2013
- Author(s)
  M. Mimura
- Organizer
  Metric geometry and analysis
- Place of Presentation
  京都大学
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Extraplolation of banach spactral gaps2013
- Author(s)
  M. Mimura
- Organizer
  Geometry and Probability
- Place of Presentation
  京都大学
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] Multi-way isoperimetries and imprimitive actions on graphs2013
- Author(s)
  M. Mimura
- Organizer
  The Second Workshop on Spectral Graph Theory and Related Topics
- Place of Presentation
  東北大学
- Invited
- Data Source
  KAKENHI-PROJECT-25800033
[Presentation] エクスパンダーと「粗い」埋め込み(2)2013
- Author(s)
  見村万佐人
- Organizer
  幾何学阿蘇研究集会
- Place of Presentation
  休暇村南阿蘇
- Invited
- Data Source
  KAKENHI-PROJECT-25800033

1. 徳重典英

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
2. 酒匂宏樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
3. 小沢登高

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

MIMURA Masato 見村 万佐人

Mimura Masato 見村 万佐人

Research Projects

Research Products

Co-Researchers

Study on extremal combinatorics by approximate groupsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Fixed point properties on Busemann Non-positively curved spaces, expanders, and generalizationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on actions of discrete groups on graphs and metrics on groupsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] On the spectrum and linear programming bound for hypergraphs2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Group approximation in Cayley topology and coarse geometry Part I: Coarse embeddings of amenable groups2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Solving linear equations in a vector space over a finite field2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Group approximation in Cayley topology and coarse geometry, Part II: Fibred coarse embeddings2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Amenability versus non-exactness of dense subgroups of a compact group2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Superrigidity from Chevalley groups into acylindrically hyperbolic groups via quasi-cocycles2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Superrigidity from Chevalley groups into acylindrically hyperbolic groups via quasi-cocycles2017

Author(s)

Journal Title

Data Source

[Journal Article] On strong property (T) and fixed point properties for Lie groups2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Multi-way expanders and imprimitive group actions on graphs2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Sphere equivalence, Banach expanders, and extrapolation2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] On strong property (T) and fixed point properties for Lie groups2015

Author(s)

Journal Title

Data Source

[Journal Article] Group approximation in Cayley topology and coarse geometry, III: Geometric property (T).2015

Author(s)

Journal Title

DOI

MIMURA Masato 見村万佐人

Mimura Masato 見村万佐人