collaborators

1 paper

math.AG2026

Twisted Sectors in Calabi-Yau Type Fermat Polynomial Singularities and Automorphic Forms

Dingxin Zhang, Jie Zhou

We study one-parameter deformations of Calabi-Yau type Fermat polynomial singularities along degree-one directions. We show that twisted sectors in the vanishing cohomology are com…