Equivariant chain complexes, twisted homology and relative minimality of arrangements
Algebraic Topology
2007-12-11 v1 Algebraic Geometry
Geometric Topology
Abstract
We show that the equivariant chain complex associated to a minimal CW-structure X on the complement M(A) of a hyperplane arrangement A, is independent of X. When A is a sufficiently general linear section of an aspheric arrangement, we explain a new way for computing the twisted homology of M(A).
Keywords
Cite
@article{arxiv.math/0305266,
title = {Equivariant chain complexes, twisted homology and relative minimality of arrangements},
author = {A. Dimca and S. Papadima},
journal= {arXiv preprint arXiv:math/0305266},
year = {2007}
}
Comments
22 pages