Yamagata Saeko 山形紗恵子

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Yamagagta Saeko 山形紗恵子

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Researcher Number	70513563
Other IDs
Affiliation (Current)	2025: 横浜国立大学, 教育学部, 准教授
Affiliation (based on the past Project Information) *help	2025: 横浜国立大学, 教育学部, 准教授 2017 – 2019: 横浜国立大学, 教育学部, 准教授 2015 – 2016: 横浜国立大学, 教育人間科学部, 准教授
Review Section/Research Field	Principal Investigator Basic Section 11020:Geometry-related / Geometry
Keywords	Principal Investigator 離散群 / 幾何学 / 普遍相対的双曲構造 / 相対的双曲構造 / 相対的擬凸部分群 / 相対的双曲群

Research Projects
(2 results)
Research Products
(4 results)

弱双曲群が作用する空間上の分枝ランダムウォークPrincipal Investigator
- Principal Investigator
  
  山形紗恵子
- Project Period (FY)
  2025 – 2029
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  Yokohama National University
Relatively hyperbolic structures of groupsPrincipal Investigator
- Principal Investigator
  
  Yamagagta Saeko
- Project Period (FY)
  2015 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Geometry
- Research Institution
  Yokohama National University

All 2019 2018 2015

All Journal Article

[Journal Article] On Relative Hyperbolicity for a Group and Relative Quasiconvexity for a Subgroup2019
- Author(s)
  Yoshifumi MATSUDA, Shin-ichi OGUNI, and Saeko YAMAGATA
- Journal Title
  
  Tokyo J. Math.
  
  Volume: 早期公開
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K17534
[Journal Article] On Relative Hyperbolicity for a Group and Relative Quasiconvexity for a Subgroup2019
- Author(s)
  MATSUDA Yoshifumi、OGUNI Shin-ichi、YAMAGATA Saeko
- Journal Title
  
  Tokyo Journal of Mathematics
  
  Volume: 42 Issue: 1 Pages: 83-112
- DOI
  10.3836/tjm/1502179263
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K17534
[Journal Article] On relative hyperbolicity for a group and relative quasiconvexity for a subgroup2018
- Author(s)
  Yoshifumi Matsuda, Shin-ichi Oguni, Saeko Yamagata
- Journal Title
  
  Tokyo Journal of Mathematics
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K17534
[Journal Article] Notes on relatively hyperbolic groups and relatively quasiconvex subgroups2015
- Author(s)
  Yoshifumi MATSUDA, Shin-ichi OGUNI, and Saeko YAMAGATA
- Journal Title
  
  Tokyo Journal of Mathematics
  
  Volume: 38 Pages: 99-123
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K17534