Coherent-Constructible Correspondence for Toric Fibrations

Yuxuan Hu, Pyongwon Suh

Let $\Sigma$ be a fan inside the lattice ${\mathbb{Z}}^n$, and $\mathcal{E}:{\mathbb{Z}}^n\to \mathrm{Pic}S$ be a map of abelian groups. We introduce the notion of a princi…