2 papers
math.AC2019
A new Homological Invariant for Modules
Mohammadali Izadi
Let be a commutative Noetherian local ring with residue field . Using the structure of Vogel cohomology, for any finitely generated module , we introduce a new dimension,…
math.RT2015
Representations of McLain groups
Fernando Szechtman, Allen Herman, Mohammad Izadi
Basic modules of McLain groups are defined and investigated. These are (possibly infinite dimensional) analogues of André's supercharacters of . The ring $…