We extend the skein exact sequence of Khovanov homology to a spectral sequence which converges to Khovanov homology. We apply this to calculate the rational Khovanov homology of three-stranded torus links.
机构:
George Washington Univ, Dept Math, Monroe Hall,Room 240,2115 G St NW, Washington, DC 20052 USAGeorge Washington Univ, Dept Math, Monroe Hall,Room 240,2115 G St NW, Washington, DC 20052 USA