Tensor product factorizations with a commutative factor of modular group algebras over prime fields correspond exactly to direct product decompositions of the group.
Linckelmann, The block theory of finite group algebras
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.RT 1years
2024 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
On commutative tensor factors of group algebras
Tensor product factorizations with a commutative factor of modular group algebras over prime fields correspond exactly to direct product decompositions of the group.