6533b823fe1ef96bd127f4ce

RESEARCH PRODUCT

2-Brauer correspondent blocks with one simple module

Gabriel NavarroCarolina Vallejo

subject

AlgebraAlgebra and Number Theory010102 general mathematics0103 physical sciencesCharacter theoryBlock theoryKey (cryptography)010307 mathematical physics0101 mathematics01 natural sciencesRepresentation theorySimple moduleMathematics

description

Abstract One of the main problems in representation theory is to understand the exact relationship between Brauer corresponding blocks of finite groups. The case where the local correspondent has a unique simple module seems key. We study this situation for 2-blocks.

https://doi.org/10.1016/j.jalgebra.2017.06.010