{ "id": "1212.1846", "version": "v1", "published": "2012-12-09T01:39:30.000Z", "updated": "2012-12-09T01:39:30.000Z", "title": "C-vectors and dimension vectors for cluster-finite quivers", "authors": [ "Alfredo Nájera Chávez" ], "categories": [ "math.RT" ], "abstract": "Let $(Q,W)$ be a quiver with a non degenerate potential. We give a new description of the \\textbf{c}-vectors of $Q$. We use it to show that, if $Q$ is mutation equivalent to a Dynkin quiver, then the set of positive $\\mathbf{c}$-vectors of the cluster algebra associated to $Q^{\\text{op}}$ coincides with the set of dimension vectors of the indecomposable modules over the Jacobian algebra of $(Q,W)$.", "revisions": [ { "version": "v1", "updated": "2012-12-09T01:39:30.000Z" } ], "analyses": { "keywords": [ "dimension vectors", "cluster-finite quivers", "non degenerate potential", "jacobian algebra", "dynkin quiver" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2012arXiv1212.1846N" } } }