NINOMIYA Yasushi 二宮晏

… Alternative Names

ニ宮晏ニノミヤヤスシ

二宮晏ニノミヤヤスシ

Less

Researcher Number	40092887
Other IDs
Affiliation (based on the past Project Information) *help	1995 – 2007: 信州大学, 理学部, 教授 1992 – 1994: 信州大学, 教養部, 教授 1987 – 1992: 信州大学, 教養部, 助教授 1986: 信大, 教養部, 助教授
Review Section/Research Field	Principal Investigator 代数学・幾何学 / Algebra Except Principal Investigator Algebra / 代数学・幾何学 / Geometry / Algebra
Keywords	Principal Investigator 群多元環 / Loewy列 / p化解群 / 直既約加群 / Auslander-Reiten列 / p可解群 / 根基 / カルタン不変数 / 直既約射影加群 Except Principal Investigator 多様体 … More / radical / Gorenstein ring / closure / devided semigroup / oversemigroup / p-solvable group / nilpotency indices / Gorenstein dimension / アルティン多元環 / 整環 / ゴレンシュテイン次元 / ネータ多元環 / character / 表現 / calibration / G-多様体 / 球等質空間 / 局所密度 / ヘッケ環 / エルミート形式 / 球関数 / 対称空間 / リー環 / ベクトル場 / 代数多様体 / Todaの積 / 可微分多様体 / totally reflexive module / holonomic module / Auslander condition / grade / graded ring / filtered ring / コ-エン-マコーレー加群 / 入射次元 / 半双対化加群 / 双対化加群 / 全反射加群 / ホロノミック加群 / アウスランダー条件 / グレイド / 次数環 / フィルター環 / ゴレンステイン環 / ゴレンステイン次元 / M-group / solvable group / module / irreducible product / 加群 / M-群 / 既約指標 / 可解群 / tiled order / Aritinian ring / Broue conjecture / Hecke algebra / Cohen-Macaulay module / linkage / フロベニウス多元環 / 群多元環 / ベーア環 / アルテイン多元環 / フロべニウス多元環 / クイバー / ガロア被覆 / タイル整環 / アルチン環 / ブルエ予想 / Hecke環 / コーエンマコーレー加群 / リンケージ / ゴレンシュテイン環 / Witt type Lie algebra / 添加イテアル / 一般次元部分群問題 / 次元部分群問題 / closure of a 2-group / Riemenn-Roch-Weil / Seminovmal semigroup / Witt algebra / Lisp / 整群環 / divided semigroup / Witt type Lie algehra / Witt Lie algebra / order / dualizing module / Gorenstein Algebra / Noetherian algebra / 完全加群 / 有限入射次元 / バス予想 / ネータ環 / 双対加群 / ゴレンシュテイン多元環 / group ring / defect / modular / block / representation / finite group / 根基 / 群環 / 不足群 / モジュラー表現 / ブロック / 有限群 / 指標 / transformation group / Cayley projective space / differential form / manifold / ポントリャ-ギン形式 / Cayley射影空間 / 変換群 / Caybey射影空間 / 微分形式 / Eisenstein series / prehomogeneous vector spaces / hermitian forms / symmetric forms / spherical homogeneous spaces / homogeneous spaces / local densities / spherical functions / エルミート行列 / 対称行列 / 球対称空間 / 局所等質空間 / アイゼンシュタイン級数 / 概均質ベクトル空間 / 対称形式 / 等質空間 / モノドロミー / 括弧積 / 軌道空間 / 無限次元リー環 / 可微分曲線 / 可微分ベクトル場 / コホモトピー群 / 球面の安定ホモトピー群 / 懸垂位数 / Hopf不変量 / Adams予想 / K-理論 / レンズ(実射影)空間 / Kahn-Priddy map / 同時固有関数 / 正則閉曲線 / 環論 / 射影空間のホモトピー群 / suspension-order / Adams map / Jame homotopy切除定理 / Whitehead 積 / 射影空間 / 正則曲線 / 特性類 / ホモトピー論 / 不変〓 / 射影空間の安定自己ホモトピ-同値類群 / James splitting / 射影空間の安定ホモトピ-群 / Whitehead積 / Hopt不変量 / Stiefel多様体 / group schemes / Homotopy / P-可解群 / モジュラ-表現 / 余加群 / 余代数 / ホップ代数 Less

Research on M-groups of odd order
- Principal Investigator
  
  FUKUSHIMA Hiroshi
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Gunma University
Gorenstein dimension and Gorenstein algebras
- Principal Investigator
  
  NISHIDA Kenji
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Shinshu University
Structure theory and rerpresentation theory of noncommutative rings
- Principal Investigator
  
  NISHIDA Kenji
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  Shinshu University
On the generalized dimension subgroup problems
- Principal Investigator
  
  HAYASHI Makoto, 田原賢一
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Aichi University of Education
Homological structure and representation of Noetherian algebras
- Principal Investigator
  
  NISHIDA Kenji
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Shinshu University
Research on defect groups of blocks of a group ring
- Principal Investigator
  
  FUKUSHIMA Hiroshi
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Gunma University
Spherical functions on p-adic homogeneous spaces.
- Principal Investigator
  
  HIRONAKA Yumiko
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Waseda University
  Shinshu University
Geometric reserch of closed differential forms on manifolds
- Principal Investigator
  
  ABE Kojun
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  SHINSHU UNIVERSITY
対称空間上の球関数
- Principal Investigator
  
  広中由美子
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Shinshu University
代数多様体を中心にした多様体の研究
- Principal Investigator
  
  岸本量夫
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Shinshu University
多様体上の可微分ベクトル場のなすリー環の研究
- Principal Investigator
  
  阿部孝順
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Shinshu University
準安定なホモトピー論の研究
- Principal Investigator
  
  向井純夫
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Shinshu University
群多元環とその根基の構造に関する研究Principal Investigator
- Principal Investigator
  
  二宮晏
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Shinshu University
代数多様体を中心にした多様体の研究
- Principal Investigator
  
  岸本量夫
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Shinshu University
可微分多様体上のベクトル場と正則曲線の研究
- Principal Investigator
  
  阿部孝順
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Shinshu University
ホモトピ-群の安定性についての研究
- Principal Investigator
  
  向井純夫
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Shinshu University
有限群の直既約表現に関する研究Principal Investigator
- Principal Investigator
  
  二宮晏
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Shinshu University
ホップ代数の構造とその周辺の研究
- Principal Investigator
  
  西川耿
- Project Period (FY)
  1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Shinshu University
リーマン多様体における可微分曲線の位相的研究
- Principal Investigator
  
  阿部孝順
- Project Period (FY)
  1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Shinshu University
群多元環とその加群の構造Principal Investigator
- Principal Investigator
  
  二宮晏
- Project Period (FY)
  1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Shinshu University
コホモトピー群の幾何学的性質をもつ元の研究
- Principal Investigator
  
  向井純夫
- Project Period (FY)
  1986 – 1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Shinshu University

All 2005 Other

All Journal Article

[Journal Article] Finite groups with multiplicity-free permutation character2005
- Author(s)
  Ninomiya, Yasushi
- Journal Title
  
  J.Algebra Appl 4
  
  Pages: 187-194
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540009
[Journal Article] Finite groups with multiplicity-fee permutation characters2005
- Author(s)
  Yasushi Ninomiya
- Journal Title
  
  J. Algebra Appl 4
  
  Pages: 187-194
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540009
[Journal Article] Finite groups with multiplicity-free permutation characters2005
- Author(s)
  M.Fuma, Y.Ninomiya
- Journal Title
  
  J.Algebra Its Appl. (in Press)
- Data Source
  KAKENHI-PROJECT-14340007
[Journal Article] Finite groups with multiplicity-free permutation characters2005
- Author(s)
  M.Fuma, Y.Ninomiya
- Journal Title
  
  J.of Algebra and its Applications Vol.4, no.2
  
  Pages: 187-194
- Data Source
  KAKENHI-PROJECT-17540021
[Journal Article] Finite groups with multiplicity-free permutation characters2005
- Author(s)
  Michitaku Fuma, Yasushi Ninomiya
- Journal Title
  
  J.Algebra Its Appl 4・2
  
  Pages: 187-194
- Data Source
  KAKENHI-PROJECT-17540009
[Journal Article] Finite groups with multiplicity-free permutation characters
- Author(s)
  M.Fuma, Y.Ninomiya
- Journal Title
  
  J.Algebra Its Appl. (in Press)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14340007
[Journal Article] Finite groups with multiplicity-freepermutation characters
- Author(s)
  M.Fuma, Y.Ninomiya
- Journal Title
  
  J.Alg.Its Appl. (in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340007

1. MUKAI Juno (50029675)

# of Collaborated Projects: 14 results

# of Collaborated Products: 0 results
2. ABE Kojun (30021231)

# of Collaborated Projects: 11 results

# of Collaborated Products: 0 results
3. 西川耿 (30021223)

# of Collaborated Projects: 9 results

# of Collaborated Products: 0 results
4. 岸本量夫 (10020653)

# of Collaborated Projects: 7 results

# of Collaborated Products: 0 results
5. KACHI Hideyuki (50020657)

# of Collaborated Projects: 6 results

# of Collaborated Products: 0 results
6. ASADA Akira (00020652)

# of Collaborated Projects: 6 results

# of Collaborated Products: 0 results
7. 大堀正幸 (50020673)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
8. HIRONAKA Yumiko (10153652)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
9. NISHIDA Kenji (70125392)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
10. OTAKE Koichiro (60134269)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. MATSUDA Toshimitsu (70020667)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
12. FUKUSHIMA Hiroshi (30125869)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
13. IWANAGA Yasuo (80015825)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
14. FUJITA H. (60143161)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
15. HAYASHI Makoto (40109369)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
16. 神谷久夫 (80020676)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
17. SATO Fumihiro (20120884)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. TAMAKI Dai (10252058)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. ITOH Takashi (40193495)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. NUNOKAWA Mamoru (00008137)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. HANAKI Akihide (50262647)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. YASUMOTO Taichi (00231647)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. WATANABE Osamu (30024011)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. KANEMITSU Mitsuo (60024014)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. YAMAGATA Kunio (60015849)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. KOSHITANI Shigeo (30125926)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. HIRANO Yasuyuki (90144732)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. WADA Tomoyuki (30134795)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. TAKAHASHI Ryo (40447719)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. 高木啓行 (20206725)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. 山崎愛一 (10283590)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. 田原賢一 (00024026)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. 古川徹 (40249537)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. 関口勝右 (20146749)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. KAWAMOTO Naoki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

NINOMIYA Yasushi 二宮 晏

ニ宮 晏 ニノミヤ ヤスシ

二宮 晏 ニノミヤ ヤスシ

Research Projects

Research Products

Co-Researchers

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

群多元環とその根基の構造に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

NINOMIYA Yasushi 二宮晏

ニ宮晏ニノミヤヤスシ

二宮晏ニノミヤヤスシ