Po-Shen Loh on Mathematics, Math Olympiad, Combinatorics & Contact Tracing

This article summarizes a podcast episode featuring Po-Shen Loh, a mathematician and coach of the USA International Math Olympiad team. The episode covers a range of topics including mathematics, the Math Olympiad, combinatorics, and contact tracing. The article provides links to the podcast, episode information, and ways to support the podcast. It also includes timestamps for different segments of the conversation, allowing listeners to easily navigate to specific topics of interest. The focus is on Loh's expertise and insights into various mathematical concepts and their applications.