ISHIKAWA Susumu 石川晋

… Alternative Names

Researcher Number	10039258
Affiliation (based on the past Project Information) *help	2009: 福岡工業大学, 情報工学部, 教授 2007: 福岡工業大学, 情報工学部, 教授 1997 – 2004: 佐賀大学, 理工学部, 教授 1993 – 1994: 佐賀大学, 理工学部, 助教授
Review Section/Research Field	Principal Investigator Geometry Except Principal Investigator Geometry / Geometry
Keywords	Principal Investigator 有限型部分多様体 / 二重調和部分多様体 / 2重調和部分多様体 / アレクサンドロフ曲面 / モジュライ空間 / 共形計量 / チョウ形式 / ファジイ / 分枝過程 / 調和写像 … More Except Principal Investigator radial curvature / scalar curvature / Ricci curvature / 曲率 / 測地線 / 放射曲率 / Euclidean space / complete submanifold / sphere / mean curvature vector / Scalar curvature / Sphere / Submanifolds / mean curvature / sectional curvature / Euclidean space and sphere / homogeneous manifold / スカラー曲率 / 円形パズル / フィボナッチ数列の周期 / 2次体 / alpha-closed set / generalized closed set / 弱チェビシェフ系 / リーマン計量 / リッチ曲率 / ハウスドルフ距離 / Mangoldt surface / Alexandrov-Toponogov theorem / principal curvature / hypersurface / Riemannian manifold / Conformally flat / Riemannian product / local conformallyflat / minimal hypersurfaces / submanifolds / Clifford torus / constant scalar curvature / second fundamental form / conformally flat / Enclidean space / Complete submanifold / Mangoldt Surface / Alexandrov-Topologov Theorem / リーマン多様体 / モース理論 / 部分多様体 / 第2基本形式 / アレクサンドロフ空間 / 凸関数 / 球面 / 共形幾何学 / Riemannian manifolds / Curvature / Geodesics / Alexandrov spaces / 2nd. Fundamental form / Hansdorff convergence / eigenvalues of Laplacian / Laplacian / eigenvalue / complete minimail hypersuface / harmonic stability / statistical manifold / constant mean curvature / complete hypersuface / fundamental group / first eigen value of p-Laplacian / complete submanifolds / Gauss-Kronecker curvature / maximal diameter theorem / differentiable sphere theorem / complete submanifod / eigen values of Laplacian Less

Radial curvature and topology of Riemannian manifolds
- Principal Investigator
  
  SHIOHAMA Katsuhiro
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Fukuoka University
Research on curvature structures and topological structures of submanifolds in Riemannian manifolds
- Principal Investigator
  
  CHENG Qing-ming
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Saga University
Research on Sphere Theorems and Related Properties of Spheres
- Principal Investigator
  
  SHIOHAMA K.
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geometry
- Research Institution
  Saga University
GEOMETRY OF LAPLACE OPERATOR OR ITS VARIATION TYPE OPERATOR ON RIEMANNIAN MANIFOLD (2003)Principal Investigator
- Principal Investigator
  
  ISHIKAWA Susumu
- Project Period (FY)
  2000 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  SAGA UNIVERSITY
The Study of geometry of localry conformally flat Riemannian manifolds
- Principal Investigator
  
  CHENG Qing-ming
- Project Period (FY)
  1998 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Saga University
  Josai University
The Spectral Geometry on the submanifold of (pseudo-) Euclidean spacePrincipal Investigator
- Principal Investigator
  
  ISHIKAWA Susumu
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  SAGA UNIVERSITY
有限型部分多様体とその周辺領域への応用Principal Investigator
- Principal Investigator
  
  石川晋
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Saga University
リーマン多様体の共形変形とスカラー曲率
- Principal Investigator
  
  KAWAI Shigeo
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Saga University

All 2005 2002 2001

All Journal Article Book

[Book] 線形代数学入門(行列と行列式)2005
- Author(s)
  石川晋, 成慶明
- Total Pages
  150
- Publisher
  丸善出版
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-12640078
[Journal Article] Erratum to Conformally flat 3-manifolds with constant scalar curvature2002
- Author(s)
  Qing-Ming Cheng, Susumu Ishikawa, Katsuhiro Shiohama
- Journal Title
  
  J.Math.Soc.Japan 54
  
  Pages: 997-1000
- NAID
  10010355856
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540085
[Journal Article] Erratum to conformally flat…2002
- Author(s)
  Q.M.Cheng, S.Ishikawa
- Journal Title
  
  Journ.of Math.Soc.Japan 54
  
  Pages: 997-1000
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-12640078
[Journal Article] Erratum to Conformally flat 3-manifolds with constant scalar curvature2002
- Author(s)
  Qing-Ming Cheng, Susumu Ishikawa, Katsuhiro Shiohama
- Journal Title
  
  J.Math.Soc.Japan 54
  
  Pages: 997-100
- NAID
  10010355856
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-12640078
[Journal Article] Conformally flat 3-manifolds with constant scalar curvature II2001
- Author(s)
  Qing-Ming Cheng, Susumu Ishikawa, Katsuhiro Shiohama
- Journal Title
  
  J.Japanese Math. 27
  
  Pages: 387-404
- NAID
  10007537382
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-12640078
[Journal Article] Con formally flat 3-manifolds…2001
- Author(s)
  Q.M.Cheng, S.Ishikawa
- Journal Title
  
  Journ.Japanese Math. 27
  
  Pages: 387-404
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-12640078

1. SHIOHAMA Katsuhiro (20016059)

# of Collaborated Projects: 6 results

# of Collaborated Products: 3 results
2. CHENG Qing ming (50274577)

# of Collaborated Projects: 5 results

# of Collaborated Products: 6 results
3. KAWAI Shigeo (30186043)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
4. MACHIGASHIRA Yoshiroh (00253584)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
5. MASHIKO Yukihiro (00315178)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
6. SUYA Yoshihiko (70028223)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. YAMADA Kotaro (10221657)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. KAMETANI Yukio (70253581)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. 牧春夫 (60031788)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. 神崎正則 (70039262)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. KAWAKUBO Satoshi (80360303)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. MATSUURA Nozomu (00389339)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. YAMAGUCHI Hiroshi (20137798)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. YAMASAKI Masayuki (70174646)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. SHIOYA T. (90235507)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. ENOMOTO K. (40194005)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. OTSU Y. (80233170)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. KUROGI Tetsunori (90022681)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. MATSUZOE Hiroshi (90315177)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 北原和明 (40195277)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 後藤ミドリ (60162161)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

ISHIKAWA Susumu 石川 晋

石川 晋 イシカワ ススム

Research Projects

Research Products

Co-Researchers

Radial curvature and topology of Riemannian manifolds

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on curvature structures and topological structures of submanifolds in Riemannian manifolds

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on Sphere Theorems and Related Properties of Spheres

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

GEOMETRY OF LAPLACE OPERATOR OR ITS VARIATION TYPE OPERATOR ON RIEMANNIAN MANIFOLD (2003)Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The Study of geometry of localry conformally flat Riemannian manifolds

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The Spectral Geometry on the submanifold of (pseudo-) Euclidean spacePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

有限型部分多様体とその周辺領域への応用Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

リーマン多様体の共形変形とスカラー曲率

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] 線形代数学入門(行列と行列式)2005

Author(s)

Total Pages

Publisher

Description

Data Source

[Journal Article] Erratum to Conformally flat 3-manifolds with constant scalar curvature2002

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Erratum to conformally flat…2002

Author(s)

Journal Title

Description

Data Source

[Journal Article] Erratum to Conformally flat 3-manifolds with constant scalar curvature2002

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Conformally flat 3-manifolds with constant scalar curvature II2001

Author(s)

Journal Title

NAID

ISHIKAWA Susumu 石川晋

石川晋イシカワススム