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SUMMARY:J. Miquel Martínez (Universitat de València (Spain))
DTSTART:20210312T155000Z
DTEND:20210312T161500Z
DTSTAMP:20260404T131149Z
UID:FGV/9
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/FGV/9
 /">Degrees of characters in the principal block</a>\nby J. Miquel Martíne
 z (Universitat de València (Spain)) as part of Finite Groups in Valencia\
 n\n\nAbstract\nLet $G$ be a finite group and let $p$ be a prime. The set o
 f complex irreducible characters in the principal $p$-block of $G$ is rich
  enough that their degrees encode information of the structure of the grou
 p $G$. We study the case where the set of degrees of characters in the pri
 ncipal $p$-block of $G$ has size at most $2$\, finding information about t
 he structure of $G$ and its Sylow $p$-subgroups. We will also show some re
 lated results on similar problems for arbitrary $p$-blocks.\n
LOCATION:https://stable.researchseminars.org/talk/FGV/9/
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