English

VIC-modules over noncommutative rings

Representation Theory 2022-10-10 v2 Algebraic Topology Rings and Algebras

Abstract

For a finite ring RR, not necessarily commutative, we prove that the category of VIC(R)\text{VIC}(R)-modules over a left Noetherian ring k\mathbf{k} is locally Noetherian, generalizing a theorem of the authors that dealt with commutative RR. As an application, we prove a very general twisted homology stability for GLn(R)\text{GL}_n(R) with RR a finite noncommutative ring.

Keywords

Cite

@article{arxiv.2005.07246,
  title  = {VIC-modules over noncommutative rings},
  author = {Andrew Putman and Steven V Sam},
  journal= {arXiv preprint arXiv:2005.07246},
  year   = {2022}
}

Comments

23 pages, minor revision. To appear in Selecta Math

R2 v1 2026-06-23T15:33:35.972Z