Mathematical Research Letters
Volume 17 (2010)
Sobolev Inequalities for $(0,q)$ forms on CR manifolds of finite type
Pages: 177 – 196
We prove that odd Khovanov homology is mutation invariant over $\zz$, and therefore that Khovanov homology is mutation invariant over $\zzt$. We also establish mutation invariance for the entire Ozsváth-Szabó spectral sequence from reduced Khovanov homology to the Heegaard Floer homology of the branched double-cover.