On perfect isometries for tame blocks

Radha Kessar, Markus Linckelmann

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

Any 2-block of a finite group G with a quaternion defect group Q(8) is Morita equivalent to the corresponding block of the centraliser H of the unique involution of Q(8) in G; this answers positively an earlier question raised by M. Broue.

Original languageEnglish
Pages (from-to)46-54
Number of pages8
JournalBulletin of the London Mathematical Society
Volume34
Issue number1
DOIs
Publication statusPublished - 2002

Keywords

  • ALGEBRAS

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