Affine toric variety
= Affine toric variety
{title2=$U_\sigma$}
For a rational strongly convex cone $\sigma\subseteq N_{\mathbb R}$, the affine toric variety is
$$
U_\sigma=\operatorname{Spec}\mathbb C[\sigma^\vee\cap M].
$$
= Affine toric variety
{title2=$U_\sigma$}
For a rational strongly convex cone $\sigma\subseteq N_{\mathbb R}$, the affine toric variety is
$$
U_\sigma=\operatorname{Spec}\mathbb C[\sigma^\vee\cap M].
$$