Irregular vanishing on ${\mathbb{P}}^2\times {\mathbb{P}}^2$

Huai-Liang Chang, Sanghyeon Lee, Jun Li

In this paper, we describe Mixed-Spin-P(MSP) fields for a smooth CY 3-fold $X_{3,3}\subset {\mathbb{P}}^2\times {\mathbb{P}}^2$. Then we describe ${\mathbb{C}}^{\ast }-$fixed loci of the mo…