RIMS Kôkyûroku
No.1967
有限群のコホモロジー論とその周辺
Cohomology theory of finite groups and related topics
RIMS 研究集会報告集
 
2015/02/18〜2015/02/20
飛田 明彦
Akihiko Hida
 
目 次
 
1. A direct sum decomposition of the $kG(p^r)$-submodule generated by the highest weight vector of a certain Weyl $G$-module (Cohomology theory of finite groups and related topics)---1
    奈良工業高等専門学校   吉井 豊 (Yoshii,Yutaka)
 
2. SIMPLE CORRESPONDENCE FUNCTORS AND ESSENTIAL ALGEBRA (Cohomology theory of finite groups and related topics)----------------------8
    Section de mathematiques, EPFL   Thevenaz,Jacques
 
3. Hochschild cohomology ring modulo nilpotence of finite dimensional algebras (Cohomology theory of finite groups and related topics)---16
    東京理科大学理学部数学科   小原 大樹 (Obara,Daiki)
 
4. Hochschild cohomology of $q$-Schur algebras (Cohomology theory of finite groups and related topics)------------------------------29
    大阪市立大学大学院理学研究科数物系専攻   塚本 真由 (Tsukamoto,Mayu)
 
5. ON THE DECOMPOSITION OF THE HOCHSCHILD COHOMOLOGY GROUP OF A MONOMIAL ALGEBRA SATISFYING A SEPARABILITY CONDITION (Cohomology theory of finite groups and related topics)---44
    東京理科大学理学研究科   板場 綾子 (Itaba,Ayako)
 
6. VANISHING THEOREMS FOR THE HOMOLOGY OF COXETER GROUPS AND THEIR ALTERNATING SUBGROUPS (Cohomology theory of finite groups and related topics)---53
    北海道大学大学院理学研究院   秋田 利之 (Akita,Toshiyuki)
 
7. Correspondence functors (Cohomology theory of finite groups and related topics)--------------------------------------------------59
    CNRS-LAMFA   Bouc,Serge
 
8. Notes on the Hochschild homology dimension and truncated cycles (Cohomology theory of finite groups and related topics)----------68
    東京理科大学理学研究科   板垣 智洋 (Itagaki,Tomohiro)
 
9. ENDO-TRIVIAL MODULES AND WEAK HOMOMORPHISMS (Cohomology theory of finite groups and related topics)------------------------------75
    Section de mathematiques, EPFL   Thevenaz,Jacques
 
10. The splitting of cohomology of metacyclic $p$-groups (Cohomology theory of finite groups and related topics)--------------------82
    茨城大学教育学部   柳田 伸顕 (Yagita,Nobuaki)
 
11. Saturated fusion systems and Brauer indecomposability of Scott modules (Cohomology theory of finite groups and related topics)---95
    東京理科大学理学研究科   石岡 大樹 (Ishioka,Hiroki)
 
12. Module structures of source algebras and cohomology of block algebras (Cohomology theory of finite groups and related topics)---99
    信州大学総合人間科学系・全学教育機構   佐々木 洋城 (Sasaki,Hiroki)
 
13. Remarks on the cuspidal simple module of $GL(p,q)$ over a field of characteristic $p$ with $p \mid q-1$ (Cohomology theory of finite groups and related topics)---105
    北海道教育大学旭川校   奥山 哲郎 (Okuyama,Tetsuro)
 
14. Extensions of simple cohomological Mackey functors (Cohomology theory of finite groups and related topics)---------------------115
    CNRS-LAMFA   Bouc,Serge
 
15. Subgroup complexes of nilpotent subgroups (Cohomology theory of finite groups and related topics)------------------------------123
    千葉大学教育学部   澤辺 正人 (Sawabe,Masato)
 
16. On Cartan matrices determined by the dimensions of simple modules (Cohomology theory of finite groups and related topics)------126
    東京医科歯科大学教養部   清田正夫 (Kiyota,Masao)
 
17. Numbers of irreducible Brauer characters of height zero in 2-blocks of finite groups (Cohomology theory of finite groups and related topics)---129
    東京農工大学   和田 倶幸 (Wada,Tomoyuki)
 
18. 村井正文氏の業績 (有限群のコホモロジー論とその周辺)----------------------------------------------------------------------------138
    熊本大学自然科学研究科   渡辺 アツミ (Watanabe,Atumi)
 
19. On a class of indecomposable modules with trivial source (Cohomology theory of finite groups and related topics)---------------153
       村井 正文 (Murai,Masafumi)