Constructing modular forms via geometry

Moduli Spaces and Related Topics

Organizers：

Xiang He, Chenglong Yu, Dingxin Zhang, Jie Zhou

Speaker：

Gerard van der Geer (University of Amsterdam)

Time：

Wed., 15:30-16:30, Sept. 18, 2024

Venue：

C654, Shuangqing Complex Building A

清华大学双清综合楼A座 C654

Title:

Constructing modular forms via geometry

Abstract：

Vector-valued Siegel modular forms are a natural generalization of elliptic modular forms and find applications in algebraic geometry, number theory and mathematical physics. We indicate a number of geometric ways of constructing such forms. This is joint work with Cléry, Faber and Kouvidakis.