English

On k(D)-blocks

Representation Theory 2014-09-25 v2

Abstract

The objective of this research paper is to study the relationship between a block of a finite group and a defect group of such block. We define a new notion which is called a strongly k(D)k(D)-block and give a necessary and sufficient condition of a block with a cyclic defect group to be a k(D)k(D)-block in term of its inertial index.

Keywords

Cite

@article{arxiv.1409.6420,
  title  = {On k(D)-blocks},
  author = {Ahmad Alghamdi},
  journal= {arXiv preprint arXiv:1409.6420},
  year   = {2014}
}
R2 v1 2026-06-22T06:03:05.812Z