On perfect isometries for tame blocks

R. Kessar; M. Linckelmann

doi:10.1112/S0024609301008633

On perfect isometries for tame blocks

R. Kessar, M. Linckelmann

Pure Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

Any 2-block of a finite group G with a quaternion defect group Q₈ is Morita equivalent to the corresponding block of the centraliser H of the unique involution of Q₈ in G; this answers positively an earlier question raised by M. Broué.

Original language	English
Pages (from-to)	46-54
Number of pages	9
Journal	Bulletin of the London Mathematical Society
Volume	34
Issue number	1
DOIs	https://doi.org/10.1112/S0024609301008633
Publication status	Published - 18 Jan 2002

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On perfect isometries for tame blocks

Abstract

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