##### Department of Mathematics,

University of California San Diego

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### Math 211B - Group Actions Seminar

## Tina Torkaman

#### Harvard University

## Intersection number and intersection points of closed geodesics on hyperbolic surfaces

##### Abstract:

In this talk, I will discuss the (geometric) intersection number between closed geodesics on finite volume hyperbolic surfaces. Specifically, I talk about the optimum upper bound on the intersection number in terms of the product of hyperbolic lengths. I also talk about the equidistribution of the intersection points between closed geodesics.

Host: Brandon Seward

### January 2, 2023

### 10:00 AM

Zoom ID 967 4109 3409

Email an organizer for the password

Research Areas

Ergodic Theory and Dynamical Systems****************************