Add to ORKGWe prove Erdmann's conjecture stating that every block with a Klein four defect group has a simple module with trivial source, and deduce from this that Puig's finiteness conjecture holds for source algebras of blocks with a Klein four defect group. The proof uses the classification of finite simple groups
In 1980, Donovan conjectured that the number of Morita equivalence classes ofblocks of finite groups...
We show that the subgroup of the Picard group of a $p$-block of a finite group given by bimodules wi...
AbstractWe prove that a block of a finite group such that the defect groups are abelian and all the ...
AbstractWe verify a finiteness conjecture of Feit on sources of simple modules over group algebras f...
AbstractLet G be a finite group and let k be an algebraically closed field of characteristic p. If b...
remark on $p$-blocks of finite groups with abelian defect groups (Shigeo Koshitani) $\mathrm{A}_{\ma...
A remark on $p$-blocks of finite groups with abelian defect groups (Shigeo Koshitani) $\mathrm{A}_{\...
In this paper we give another method to determine the existence of blocks with given defect group. A...
A 2-block of a finite group having a Klein four hyperfocal subgroup has the same number of irreducib...
We show that each block whose defect groups intersect pairwise trivially either has cyclic or genera...
We extend a result due to Kawai on block varieties for blocks with abelian defect groups to blocks w...
We use the method of local representation and original method of Brauer to study the block with K(B)...
Abstract. This paper has two main results. Firstly, we complete the parametrisation of all p-blocks ...
Let k be a field of characteristic p> 0. If G is a finite group, then the group algebra kG has a ...
J. Chuang, R. Kessar, and J. Rickard have proved Broué's Abelian defect group conjecture for many sy...
In 1980, Donovan conjectured that the number of Morita equivalence classes ofblocks of finite groups...
We show that the subgroup of the Picard group of a $p$-block of a finite group given by bimodules wi...
AbstractWe prove that a block of a finite group such that the defect groups are abelian and all the ...
AbstractWe verify a finiteness conjecture of Feit on sources of simple modules over group algebras f...
AbstractLet G be a finite group and let k be an algebraically closed field of characteristic p. If b...
remark on $p$-blocks of finite groups with abelian defect groups (Shigeo Koshitani) $\mathrm{A}_{\ma...
A remark on $p$-blocks of finite groups with abelian defect groups (Shigeo Koshitani) $\mathrm{A}_{\...
In this paper we give another method to determine the existence of blocks with given defect group. A...
A 2-block of a finite group having a Klein four hyperfocal subgroup has the same number of irreducib...
We show that each block whose defect groups intersect pairwise trivially either has cyclic or genera...
We extend a result due to Kawai on block varieties for blocks with abelian defect groups to blocks w...
We use the method of local representation and original method of Brauer to study the block with K(B)...
Abstract. This paper has two main results. Firstly, we complete the parametrisation of all p-blocks ...
Let k be a field of characteristic p> 0. If G is a finite group, then the group algebra kG has a ...
J. Chuang, R. Kessar, and J. Rickard have proved Broué's Abelian defect group conjecture for many sy...
In 1980, Donovan conjectured that the number of Morita equivalence classes ofblocks of finite groups...
We show that the subgroup of the Picard group of a $p$-block of a finite group given by bimodules wi...
AbstractWe prove that a block of a finite group such that the defect groups are abelian and all the ...