Normal 0-1 polytopes
Commutative Algebra
2014-09-08 v3 Combinatorics
Abstract
We study the question of when 0-1 polytopes are normal or, equivalently, having the integer decomposition property. In particular, we shall associate to each 0-1 polytope a labeled hypergraph, and examine the equality between its Ehrhart and polytopal rings via the combinatorial structures of the labeled hypergraph.
Keywords
Cite
@article{arxiv.1309.4807,
title = {Normal 0-1 polytopes},
author = {Huy Tai Ha and Kuei-Nuan Lin},
journal= {arXiv preprint arXiv:1309.4807},
year = {2014}
}
Comments
16 pages; major revision with many changes; change title and update combinatorial terminology