3 papers
math.AG2026
All genus open mirror symmetry for footballs
Zhuoming Lan, Jinghao Yu, Zhengyu Zong
We prove an all genus full descendant open mirror symmetry for footballs. The B-model is given by the Chekhov-Eynard-Orantin topological recursion on the mirror curve.
math.AG2026
On one-leg orbifold topological vertex in refined Gromov-Witten theory
Jinghao Yu, Zhengyu Zong
We define the one-leg orbifold topological vertex in refined Gromov-Witten theory \cite{BS24}. There are two cases where the leg is effective or gerby. The main result of this pape…
math.AG2025
Mirror symmetry and open/closed correspondence for the projective line
Jinghao Yu, Zhengyu Zong
We study the open/closed correspondence for the projective line via mirror symmetry. More explicitly, we establish a correspondence between the generating function of disk Gromov-W…