Refinement invariance of intersection (co)homologies
arXiv:1909.05929
Abstract
We study the refinement invariance of several intersection (co)homologies existing in the literature. These (co)homologies have been introduced in order to establish the Poincaré Duality in variousl contexts. We found the classical topological invariance of the intersection homology and also various refinement invariance results already proved.
Huypothesis about emebedded strata has been deleted. In othe words, condition (S6) has been weakened