Totally reflexive modules over connected sums with m^3=0
Commutative Algebra
2019-05-07 v1
Abstract
We give a criterion for rings with which are obtained as connected sums of two other rings to have non-trivial totally acyclic modules.
Cite
@article{arxiv.1905.02032,
title = {Totally reflexive modules over connected sums with m^3=0},
author = {Adela Vraciu},
journal= {arXiv preprint arXiv:1905.02032},
year = {2019}
}