On the local structure of morita and rickard equivalences between brauer blocks
Auteur :
Puig, Lluis
Éditeur :
Birkhauser Verlag AG
ISBN :
9783764361563
Date de publication :
1 juil. 1999
Dimensions :
23,5 x 15,5 cm
Langue :
Anglais
Pays d'origine :
Suisse
Brauer had already introduced the defect of a block and opened the way towards a classification by solving all the problems in defects zero and one, and by providing some evidence for the finiteness of the set of blocks with a given defect.