An invariant of rational homology 3-spheres via vector fields
Geometric Topology
2016-12-21 v1
Abstract
We define an invariant of rational homology 3-spheres via vector fields. The construction of our invariant is a generalization of both that of the Kontsevich-Kuperberg-Thurston invariant and that of Watanabe's Morse homotopy invariant, which implies the equivalence of these two invariants.
Keywords
Cite
@article{arxiv.1311.1863,
title = {An invariant of rational homology 3-spheres via vector fields},
author = {Tatsuro Shimizu},
journal= {arXiv preprint arXiv:1311.1863},
year = {2016}
}
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27 pages