Academy of Mathematics and Systems Science, CAS Colloquia & Seminars
Speaker:
Dr. Eugenia Rosu, Max-Planck Institute
Inviter:
Title:
Special cycles on GSpin Shimura varieties
Time & Venue:
2018.10.19 16:00-17:00 N818
Abstract:
In the current talk I will be talking about joint work with Yott. Extending on the work of Kudla-Millson and Yuan-Zhang-Zhang, we are constructing special divisors for a specific GSpin Shimura variety. We further construct a generating series that has as coefficients the cohomology classes corresponding to the special divisors classes Z(x, g)_K on the GSpin Shimura variety M_K and show the modularity of the generating series in the cohomology group over C.