Cartan matrices and Brauer's k(B)-Conjecture V

We prove Brauer's k(B)-Conjecture for the 3-blocks with abelian defect groups of rank at most 5 and for all 3-blocks of defect at most 4. For this purpose we develop a computer algorithm to construct isotypies based on a method of Usami and Puig. This leads further to some previously unknown pe...

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Hauptverfasser:	Ardito, Cesare G, Sambale, Benjamin
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematics - Representation Theory
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