2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/79413We introduce and study elementary properties of graph homology of algebras. This new homology theory shares many features of cyclic and Hochschild homology. We also define a graph K-theory together with an analog of Chern character.26 pages, LatexK-Theory and HomologyQuantum Algebratext