Nested sets and Jeffrey Kirwan cycles
Algebraic Geometry
2007-05-23 v1 Algebraic Topology
Abstract
For the complement of a hyperplane arrangement we construct a dual homology basis to the no broken circuit basis of cohomology. This is based on the theory of wonderful embeddings and nested sets.
Cite
@article{arxiv.math/0406290,
title = {Nested sets and Jeffrey Kirwan cycles},
author = {Corrado De Concini and Claudio Procesi},
journal= {arXiv preprint arXiv:math/0406290},
year = {2007}
}
Comments
10pages