BABA Shinpei 馬場伸平

… Alternative Names

Shinpei Baba 馬場伸平

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Researcher Number	40822870
Other IDs
Affiliation (Current)	2025: 大阪大学, 大学院理学研究科, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2024: 大阪大学, 大学院理学研究科, 准教授 2018 – 2021: 大阪大学, 理学研究科, 准教授
Review Section/Research Field	Principal Investigator Basic Section 11020:Geometry-related / 0201:Algebra, geometry, analysis, applied mathematics,and related fields Except Principal Investigator Basic Section 11020:Geometry-related
Keywords	Principal Investigator 指標多様体 / リーマン面 / 双曲幾何学 / 離散群 / 双曲多様体 / hyperbolic geomegry / projective structures / holonomy representations / homogeneous spaces / 曲面群の表現 … More / Riemann surfaces / surface groups / hyperbolic geometry / Anosov表現 / 双曲幾何 / 写像類群 / タイヒミュラー空間 / Complex hyperbolic space / Teichmueller space / CP^1-structure / リーマン面の退化 / character variety / Teichmuller space / 複素射影構造 … More Except Principal Investigator 曲面バンドル / ３次元多様体 / 写像類群 / 双曲構造 / Teichmuller空間 / Klein群 / 双曲幾何 / 3次元多様体 Less

Geometry and topology of hyperbolic manifolds, and its relation to discrete groupsPrincipal Investigator
- Principal Investigator
  
  馬場伸平
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  Osaka University
３次元トポロジーへの応用を目指した離散群の表現空間と大域幾何の研究
- Principal Investigator
  
  大鹿健一
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  Gakushuin University
Surface group representations and geometry of negative curvaturePrincipal Investigator
- Principal Investigator
  
  馬場伸平
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  Osaka University
Geometric structures on surfaces and representations into Lie groupsPrincipal Investigator
- Principal Investigator
  
  Shinpei Baba
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  0201:Algebra, geometry, analysis, applied mathematics,and related fields
- Research Institution
  Osaka University

All 2023 2022 2021 2020 2019

All Journal Article Presentation

[Journal Article] Bers’ simultaneous uniformization and the intersection of Poincare holonomy varieties2023
- Author(s)
  Baba Shinpei
- Journal Title
  
  Geometric and Functional Analysis
  
  Volume: 33 Issue: 6 Pages: 1379-1453
- DOI
  10.1007/s00039-023-00653-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K03610, KAKENHI-PROJECT-23K22396
[Journal Article] Realisation of Bending Measured Laminations by Kleinian Surface Groups2023
- Author(s)
  Baba Shinpei、Ohshika Ken’ichi
- Journal Title
  
  International Mathematics Research Notices
  
  Volume: 2023 Issue: 19 Pages: 16674-16707
- DOI
  10.1093/imrn/rnac357
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18KK0071, KAKENHI-PROJECT-20K03610, KAKENHI-PROJECT-23K22396
[Journal Article] On Thurston’s Parameterization of CP1-Structures2020
- Author(s)
  Shinpei Baba
- Journal Title
  
  In the Tradition of Thurston, Geometry and Topology
  
  Volume: なし Pages: 241-254
- DOI
  10.1007/978-3-030-55928-1_6
- ISBN
  9783030559274, 9783030559281
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K21023
[Presentation] Bending Teichmueller spaces and character varieties2023
- Author(s)
  馬場伸平
- Organizer
  KAIST Geometric Topology Fair 2024
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03610
[Presentation] Bers’ simultaneous uniformization theorem and complex projective structures on Riemann surfaces2023
- Author(s)
  Shinpei Baba
- Organizer
  Knots, Surfaces, and 3-manifolds
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22396
[Presentation] Bers’ simultaneous uniformization and complex projective structures on Riemann surfaces2023
- Author(s)
  馬場伸平
- Organizer
  Analysis, Geometry and Stochastics on Metric Spaces
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03610
[Presentation] Bers’ simultaneous uniformization theorem and complex projective structures on Riemann surfaces2023
- Author(s)
  馬場伸平
- Organizer
  Characters and Moduli of Surfaces
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03610
[Presentation] Bers’ simultaneous uniformization theorem and complex projective structures on Riemann surfaces2023
- Author(s)
  馬場伸平
- Organizer
  Knots, Surfaces, and 3-manifolds
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03610
[Presentation] Bending Teichmuller spaces and character varieties2022
- Author(s)
  Shinpei Baba
- Organizer
  One day workshop on representations of groups, Teichmuller theory, and dynamics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22396
[Presentation] Riemann surfaces, uniformization theorems, and CP^1 -structures2021
- Author(s)
  馬場伸平
- Organizer
  トポロジーシンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-20K03610
[Presentation] Bending Teichmuller spaces and character varieties2021
- Author(s)
  馬場伸平
- Organizer
  Riemann surfaces and related topics
- Invited
- Data Source
  KAKENHI-PROJECT-20K03610
[Presentation] Kleinian surface groups and bending measured laminations2021
- Author(s)
  馬場伸平
- Organizer
  関数論シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-20K03610
[Presentation] Intersection of Poincare holonomy varieties and Bers' simultaneous uniformization theorem2020
- Author(s)
  馬場伸平
- Organizer
  複素幾何シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-20K03610
[Presentation] Neck-pinching of CP1-structures in the character variety2019
- Author(s)
  Shinpei Baba
- Organizer
  Topology and Geometry of Low-dimensional Manifolds
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21023
[Presentation] Neck-Pinching of CP^1-structures2019
- Author(s)
  Shinpei Baba
- Organizer
  Geometric Topology Fair 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21023

1. 大鹿健一 (70183225)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
2. 宮地秀樹 (40385480)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 金英子 (80378554)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 森藤孝之 (90334466)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 河澄響矢 (30214646)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

BABA Shinpei 馬場 伸平

Shinpei Baba 馬場 伸平

Research Projects

Research Products

Co-Researchers

Geometry and topology of hyperbolic manifolds, and its relation to discrete groupsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

３次元トポロジーへの応用を目指した離散群の表現空間と大域幾何の研究

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Surface group representations and geometry of negative curvaturePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Geometric structures on surfaces and representations into Lie groupsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Bers’ simultaneous uniformization and the intersection of Poincare holonomy varieties2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Realisation of Bending Measured Laminations by Kleinian Surface Groups2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] On Thurston’s Parameterization of CP1-Structures2020

Author(s)

Journal Title

DOI

ISBN

Data Source

[Presentation] Bending Teichmueller spaces and character varieties2023

Author(s)

Organizer

Data Source

[Presentation] Bers’ simultaneous uniformization theorem and complex projective structures on Riemann surfaces2023

Author(s)

Organizer

Data Source

[Presentation] Bers’ simultaneous uniformization and complex projective structures on Riemann surfaces2023

Author(s)

Organizer

Data Source

[Presentation] Bers’ simultaneous uniformization theorem and complex projective structures on Riemann surfaces2023

Author(s)

Organizer

Data Source

[Presentation] Bers’ simultaneous uniformization theorem and complex projective structures on Riemann surfaces2023

Author(s)

Organizer

Data Source

[Presentation] Bending Teichmuller spaces and character varieties2022

Author(s)

Organizer

Data Source

[Presentation] Riemann surfaces, uniformization theorems, and CP^1 -structures2021

Author(s)

Organizer

Data Source

[Presentation] Bending Teichmuller spaces and character varieties2021

Author(s)

Organizer

Data Source

[Presentation] Kleinian surface groups and bending measured laminations2021

Author(s)

Organizer

BABA Shinpei 馬場伸平

Shinpei Baba 馬場伸平