2011/01/28 by Alexander N. Shumakovitch, Shumakovitch, Alexander
Mathematics · #Geometric and Algebraic Topology
paper · pdf · doi:10.48550/arxiv.1101.5614
This is an expository paper discussing various versions of Khovanov homology theories, interrelations between them, their properties, and their applications to other areas of knot theory and low-dimensional topology.