The Euler characteristic of a polyhedral product
Geometric Topology
2014-07-24 v1 Combinatorics
Group Theory
Abstract
Given a finite simplicial complex L and a collection of pairs of spaces indexed by its vertex set, one can define their polyhedral product. We record a simple formula for its Euler characteristic. In special cases the formula simplifies further to one involving the h-polynomial of L.
Cite
@article{arxiv.1103.3034,
title = {The Euler characteristic of a polyhedral product},
author = {Michael W. Davis},
journal= {arXiv preprint arXiv:1103.3034},
year = {2014}
}
Comments
5 pages