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arXiv:1311.1863 [math.GT]AbstractReferencesReviewsResources

An invariant of rational homology 3-spheres via vector fields

Tatsuro Shimizu

Published 2013-11-08Version 1

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.

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