Stringy Kähler Moduli for the Pfaffian-Grassmannian Correspondence
arXiv:2009.12630 · doi:10.3842/SIGMA.2021.028
Abstract
The Pfaffian-Grassmannian correspondence relates certain pairs of derived equivalent non-birational Calabi-Yau 3-folds. Given such a pair, I construct a set of derived equivalences corresponding to mutations of an exceptional collection on the relevant Grassmannian, and give a mirror symmetry interpretation, following a physical analysis of Eager, Hori, Knapp, and Romo.