The Hochschild cohomology groups under gluing arrows
K-Theory and Homology
2024-03-07 v2
Abstract
In a previous paper arXiv:2211.05435 we have compared the Hochschild cohomology groups of finite dimensional monomial algebras under gluing two idempotents. In the present paper, we compare the Hochschild cohomology groups of finite dimensional monomial algebras under gluing two arrows.
Cite
@article{arxiv.2307.08057,
title = {The Hochschild cohomology groups under gluing arrows},
author = {Yuming Liu and Lleonard Rubio y Degrassi and Can Wen},
journal= {arXiv preprint arXiv:2307.08057},
year = {2024}
}
Comments
arXiv admin note: text overlap with arXiv:2211.05435