Abstract
Using the combinatorial approach to knot Floer homology, we define an invariant for Legendrian knots (or links) in the three-sphere, with values in knot Floer homology. This invariant can also be used to construct an invariant of transverse knots.
Citation
Peter Ozsváth. Zoltán Szabó. Dylan P Thurston. "Legendrian knots, transverse knots and combinatorial Floer homology." Geom. Topol. 12 (2) 941 - 980, 2008. https://doi.org/10.2140/gt.2008.12.941
Information