论文标题
接触手术和结浮子不变
On contact surgery and knot Floer invariants
论文作者
论文摘要
我们在基于Heegaard Floer的联系之间建立了一些一般关系。特别是，我们观察到，如果沿Legendrian结的大型负面（分别为正面）的接触性手术不变，则该结的传奇不变性分别为legendrian不变性，该结的传说是非零的。我们使用缝合的漂浮物同源性，以及由于Golla和Etnyre，Vela-Vick和Zarev引起的极限结构。
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.
