##### Department of Mathematics,

University of California San Diego

****************************

### Math 209 - Number Theory

## Shuichiro Takeda

#### UCSD

## On the non-vanishing of global theta lifts from even orthogonal groups

##### Abstract:

We will discuss the non-vanishing problem of global theta lifts from even orthogonal groups to symplectic groups, especially focusing on the first occurrence conjecture of the global theta lifts.

### November 30, 2006

### 1:00 PM

### AP&M 7321

****************************