{ "id": "1810.06762", "version": "v1", "published": "2018-10-16T00:14:33.000Z", "updated": "2018-10-16T00:14:33.000Z", "title": "Convex expansion for finite distributive lattices with applications", "authors": [ "Xu Wang", "Xuxu Zhao", "Haiyuan Yao" ], "comment": "8 pages, 4 figures", "categories": [ "math.CO" ], "abstract": "The concept of cutting is first introduced. By the concept, a convex expansion for finite distributive lattices is considered. Thus, a more general method for drawing the Hasse diagram is given, and the rank generating function of a finite distributive lattice is obtained. In addition, we have several enumerative properties on finite distributive lattices and verify the generalized Euler formula for polyhedrons.", "revisions": [ { "version": "v1", "updated": "2018-10-16T00:14:33.000Z" } ], "analyses": { "subjects": [ "06D05", "06A07", "06B05" ], "keywords": [ "finite distributive lattice", "convex expansion", "applications", "rank generating function", "general method" ], "note": { "typesetting": "TeX", "pages": 8, "language": "en", "license": "arXiv", "status": "editable" } } }