4 problems

Let $K$ be a transverse knot in $S^3$, let $\Sigma_2(K)$ be its double branched cover, and let $\widetilde{\xi}$ be the induced contact structure. Let … and … be the corresponding…

Let $K$ be a knot in $S^3$. Let $q_M(K)$ and $q_M^\dagger(K)$ be the invariants defined from equivariant singular instanton Floer theory, let $q_\tau(K)$ be Hendricks–Lipshitz–Sark…

Let $K$ be a transverse knot in $S^3$, let $\braket{\mathcal{C}_{\mathbb{Z}_p}(\Sigma_p(K),\widetilde{\xi})}$ denote the equivariant Seiberg–Witten Floer homotopy contact invariant…

Let $(X,\omega)$ be a compact symplectic manifold with a compact Lie group $G$ acting symplectically, let $\mathcal D\subset X$ be a $G$-invariant divisor as in the introduction, a…