**Date & Time:** Wednesday, March 16, 2016, 16:00-17:00.

**Venue:** Ramanujan Hall

**Speaker:**Jasbir S. Chahal,

Brigham Young University, Provo, Utah, USA

**Title:** Two applications of the arithmetic of elliptic curves

**Abstract:** Using the arithmetic of elliptic curves, we will show that the converse to a famous
conjecture on congruent numbers is as false as it could be, and as a second application, give
an algorithm to generate all rational albime triangles.