Affiliation:
1. Department of Mathematics, Uppsala University , Uppsala 75106, Sweden
Abstract
Abstract
We establish some general relations between Heegaard-Floer-based contact invariants. In particular, we observe that if the contact invariant of large negative, respectively positive, contact surgeries along a Legendrian knot does not vanish, then the Legendrian invariant, respectively the Legendrian inverse limit invariant, of that knot is non-zero. We use sutured Floer homology and the limit constructions due to Golla and Etnyre, Vela-Vick and Zarev.
Funder
European Union’s Horizon 2020 research and innovation programme
Publisher
Oxford University Press (OUP)
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献
1. Non-loose negative torus knots;Quantum Topology;2023-01-26