{ "id": "1610.06058", "version": "v1", "published": "2016-10-19T15:22:40.000Z", "updated": "2016-10-19T15:22:40.000Z", "title": "Coverings, Matchings and the number of maximal independent sets of graphs", "authors": [ "Do Trong Hoang", "Tran Nam Trung" ], "comment": "7 pages, 1 figure", "categories": [ "math.CO" ], "abstract": "We determine the maximum number of maximal independent sets of arbitrary graphs in terms of their covering numbers and we completely characterize the extremal graphs. As an application, we give a similar result for K\\\"onig-Egerv\\'ary graphs in terms of their matching numbers.", "revisions": [ { "version": "v1", "updated": "2016-10-19T15:22:40.000Z" } ], "analyses": { "keywords": [ "maximal independent sets", "maximum number", "extremal graphs", "arbitrary graphs", "similar result" ], "note": { "typesetting": "TeX", "pages": 7, "language": "en", "license": "arXiv", "status": "editable" } } }