Gromov-Witten Invariants and Mirror Symmetry For Non-Fano Varieties Via Tropical Disks

Per Berglund, Tim Gräfnitz, Michael Lathwood

Under mirror symmetry a non-Fano variety $X$ corresponds to an instanton corrected Hori-Vafa potential $W$. The classical period of $W$ equals the regularized quantum period of $X$…