{ "id": "1101.2357", "version": "v1", "published": "2011-01-12T13:44:25.000Z", "updated": "2011-01-12T13:44:25.000Z", "title": "Minimal Connectivity", "authors": [ "Matthias Kriesell" ], "comment": "IMADA-preprint-math, 33 pages", "categories": [ "math.CO" ], "abstract": "A k-connected graph such that deleting any edge / deleting any vertex / contracting any edge results in a graph which is not k-connected is called minimally / critically / contraction-critically k-connected. These three classes play a prominent role in graph connectivity theory, and we give a brief introduction with a light emphasis on reduction- and construction theorems for classes of k-connected graphs.", "revisions": [ { "version": "v1", "updated": "2011-01-12T13:44:25.000Z" } ], "analyses": { "keywords": [ "minimal connectivity", "k-connected graph", "graph connectivity theory", "construction theorems", "edge results" ], "note": { "typesetting": "TeX", "pages": 33, "language": "en", "license": "arXiv", "status": "editable" } } }