4 problems

Let $\mathcal V^{(N)}$ be the vertex algebra associated with the $N$th power of the monodromy operator of a four-dimensional ${\mathcal N}=2$ superconformal field theory. Let $r$ b…

Hosono's conjecture. The two integral structures coincide under a suitable homological mirror symmetry correspondence.

For GLSM data $(\mathsf{G},W,\rho_m,t,R)$ and a phase containing $\zeta=\operatorname{Re}(t)$, let $\pi_{\zeta}\colon \operatorname{MF}_{\mathsf{G}}(W)\to\mathcal{D}_{\zeta}$ be th…

Let $(n,j)$ label an excitation, let $gamma$ be the model parameter, let $varphi$ be the twist, and let $c_n^{*}$ denote the reference central charge in sector $n$. Assume that the…