@article{articlefa158b63,
title   = {Deleting or adding arrows of a bound quiver algebra and Hochschild (co)homology},
author = {Cibils, Claude and Lanzilotta, Marcelo and Marcos, Eduardo do Nascimento and Solotar, Andrea},
year = {2020},
doi = {10.1090/proc/14936},
journal   = {Proceedings of the American Mathematical Society}
}