No.1709

2008/11/20〜2008/11/21

越谷　重夫

Shigeo Koshitani

目　次

1. Lifting of equivalences and perfect isometries between blocks of finite groups with Appendices on perfect isometries by Masao Kiyota and on blocks with elementary abelian defect group of order 9 by Atumi Watanabe (Representation Theory of Finite Groups and Algebras, and Related Topics)---1

　　　　千葉大学理学研究科　　　越谷 重夫　(Koshitani,Shigeo)

　

2. ON THE CLEBSCH-GORDAN PROBLEM FOR QUIVER REPRESENTATIONS (Representation Theory of Finite Groups and Algebras, and Related Topics)---18

　　　　名古屋大学多元数理科学研究科　　　HERSCHEND,MARTIN

　

3. On the Dade-Tasaka correspondence between blocks of finite groups (Representation Theory of Finite Groups and Algebras, and Related Topics)---23

　　　　熊本大学自然科学研究科　　　渡辺 アツミ　(Watanabe,Atumi)

　

4. UNDERSTANDING QUOTIENT SINGULARITIES THROUGH NONCOMMUTATIVE ALGEBRA (Representation Theory of Finite Groups and Algebras, and Related Topics)---28

　　　　名古屋大学多元数理科学研究科　　　WEMYSS,MICHAEL

　

5. The group of endotrivial modules for symmetric and alternating groups (Representation Theory of Finite Groups and Algebras, and Related Topics)---33

　　　　Lancaster University　　　Mazza,Nadia

　

6. SOME PROPERTIES OF SPIN MODULES OF THE SYMMETRIC GROUPS (Representation Theory of Finite Groups and Algebras, and Related Topics)---38

　　　　北海道教育大学旭川校　　　奥山 哲郎　(OKUYAMA,TETSURO)

　

7. A CONJECTURE IN REPRESENTATION THEORY OF FINITE GROUPS (Representation Theory of Finite Groups and Algebras, and Related Topics)---51

　　　　千葉大学理学研究科　　　HUANG,SHIH-CHANG

　

8. Recollement of Homotopy Categories and Cohen-Macaulay Modules (Representation Theory of Finite Groups and Algebras, and Related Topics)---59

　　　　大阪府立大学理学系研究科　　　加藤 希理子　(Kato,Kiriko)

　

9. Orbit algebras of repetitive categories (Representation Theory of Finite Groups and Algebras, and Related Topics)----------------68

　　　　Faculty of Mathematics and Computer Science, Nicolaus Copernicus University　　　Skowronski,Andrzej