A Lefschetz duality intersection homology
Algebraic Topology
2011-04-21 v2
Abstract
We prove a Lefschetz duality result for intersection homology. Usually, this result applies to pseudomanifolds with boundary which are assumed to have a "collared neighborhood of their boundary". Our duality does not need this assumption and is a generalization of the classical one.
Cite
@article{arxiv.1012.2695,
title = {A Lefschetz duality intersection homology},
author = {G. Valette},
journal= {arXiv preprint arXiv:1012.2695},
year = {2011}
}