Khovanov homology for links in ${\#}^r(S^2\times S^1)$

Michael Willis

We revisit Rozansky's construction of Khovanov homology for links in $S^2\times S^1$, extending it to define Khovanov homology $Kh(L)$ for links $L$ in $M^r=#^r(S^2\times S^1)$ for…