2019 Section Meeting

Invited talks

Margaret Robinson, Mount Holyoke College

Two Ways to Count Solutions to Polynomial Equations

Abstract: In this talk we will focus on two ways to count solutions to polynomial equations: solutions in finite fields and solutions modulo powers of a prime. For several polynomials, we will consider these cardinalities and show how for each counting method they fit together to form very similar-looking generating functions. The talk will finish with the tantalizing, sometimes frustrating, questions about how these generating functions are related to one another and to the very different-looking zeta functions of Weil and Igusa.

Michael Pearson, Executive Director of the MAA

Solving Problems: MAA American Mathematics Competitions and Evolving Views of Mathematics Education

Abstract: Through its years as the American High School Mathematics Examination and now as the AMC, MAA competitions programs illustrate the evolving views of what constitutes effective mathematical problem solving, as well as identifying and cultivating mathematical talent. We'll take a leisurely tour through more than a half-century of the Association's efforts to advance mathematics through competitions, placed in the context of broader trends in mathematics education.

Gretchen Koch, Federal Government

From Biomathematics to Schedules: My Journey from a Career in Academia to Government

Abstract: In this talk, I will discuss how I went from creating mathematical models of cell division in E. Coli to analyzing the work schedules of air traffic controllers. I will review how my office uses mathematics to determine future staffing needs, and I will discuss how one best prepares for a job in government and industry. Bring your questions!