# Professor Andrea Bertozzi gives Erdős Memorial Lecture

Math faculty member Andrea Bertozzi gave the Erdos Memorial Lecture at Vanderbilt Univ. on April 14.

The * Erdős Memorial Lecture* is an annual invited address made possible by a fund created by Andrew Beal, a Dallas banker and mathematics enthusiast. The Lecture is named for the prolific mathematician Paul

*(1913-1996). Bertozzi's lecture was on geometric graph-based methods for high dimensional data. Her Erdos number is 3.*

**Erdős**