2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/73604An effective method to compute a presentation of $Tor_k (M,N)$ for modules on a not necessarily commutative algebra is proposed, more precisely when $R$ is a PBW algebra, $M$ is a centralizing $R$-bimodule and $N$ is a finitely generated left $R$-module.Rings and AlgebrasK-Theory and Homology16E30; 16Z05; 68W30text