On Poincare Duality for Orbifolds
Algebraic Topology
2017-08-09 v2 Geometric Topology
Abstract
In this paper we address the relation between the orbifold fundamental group and the topology of the underlying space. In particular, under the assumption that the orbifold fundamental group is equal to the fundamental group of the underlying space, we prove Poincar\'e Duality for orbifolds of dimension 4 and 5.
Keywords
Cite
@article{arxiv.1502.03384,
title = {On Poincare Duality for Orbifolds},
author = {Dmytro Yeroshkin},
journal= {arXiv preprint arXiv:1502.03384},
year = {2017}
}
Comments
This paper is an expansion of the topological part of arXiv:1411.1700 [math.DG]