Preprint series: 03-01, Preprints

The paper is published: Algebra Colloq. 10, No.3, (2003), 275-284

MSC:

20C05 Group rings of finite groups and their modules, See Also {

16G10 Representations of Artinian rings

16G60 Representation type (finite, tame, wild, etc.)

16E10 Homological dimension

Abstract: We prove that all blocks of finite groups with quaternion
defect group and one simple module have representation
dimension 3.

Keywords: Representation dimension, Blocks of finite groups, Tame representation type

Upload: 2003-01-07-01-07

Update: 2003-10-07