A topological introduction to knot contact homology
arXiv:1210.4803 · doi:10.1007/978-3-319-02036-5_10
Abstract
This is a survey of knot contact homology, with an emphasis on topological, algebraic, and combinatorial aspects.
38 pages, based on lectures at the Contact and Symplectic Topology Summer School in Budapest, July 2012; v2: fixed typos, updated references, version to be published