Imploded cross-sections
Algebraic Topology
2020-08-03 v2 Symplectic Geometry
Abstract
In this survey article, we describe imploded cross-sections, which were developed in order to solve the problem that the cross-section of a Hamiltonian -space is usually not symplectic. In some specific examples we contrast the intersection homology of some imploded cross-sections with their homology intersection spaces. Moreover, we compute the homology of intersection spaces associated to the open cone of a simply connected, smooth, oriented manifold and the suspension of such a manifold.
Cite
@article{arxiv.1812.04523,
title = {Imploded cross-sections},
author = {Lisa Jeffrey and Sina Zabanfahm},
journal= {arXiv preprint arXiv:1812.04523},
year = {2020}
}