2 problems

Let $X$ be the noncompact toric variety considered in the paper, with K-groups $K(X)$ and $K^c(X)$ paired by … Choose bases $\{F_1,\ldots,F_d\}$ of $K(X)$ and $\{S_1,\ldots,S_d\}$…

Let $X$ be a noncompact toric Calabi–Yau variety and let $Y$ be its Hori–Vafa mirror. For mirror objects … write $Z_t(E)$ for the central charge of $E$ and $C_t(L)$ for the central…