##### Department of Mathematics,

University of California San Diego

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### Mathematics Colloquium

## Yannis Angelopoulos

#### Caltech

## Linear and nonlinear problems in general relativity

##### Abstract:

In this talk I will discuss two different topics: a) the topic of precise asymptotics for linear waves on black hole spacetimes, and b) the topic of construction of spacetimes containing curvature singularities. If time permits, I will try to make connections with more general problems for quasilinear wave equations (for both topics).

### February 16, 2023

### 4:00 PM

APM 6402

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