August 21:  Organizational Meeting 
August 28:  Nicholas
Jones Determinants and Analytic Functions 
September 4:  No Seminar (Labor
Day) 
September 11: 
Patrick Gambill Omega, Oof, Ono, and Other "Numbers" 
September 18: 
Knots in Physics 
September 25:  Saxton Wilson On Classical, Irredundant, and Mixed Ramsey Numbers 
October 2:  Zhining Wei (Brown
University) On Mobius functions from automorphic forms and a generalized Sarnak's conjecture (Meet on Zoom) 
October 9:  Alexandra Johnson Introduction to Tensors in Linear Algebra 
October 16: 

October 23:  Benjamin Clark The cone of polynomials that preserve nonnegative matrices 
October 30:  Jared Brannan Semialgebraic Sets with Applications in Nonnegative Matrix Theory 
November 6:  Seong Park Copositive Range and Copositivity Preservers 
November 13: 
Hirotachi Abo (University of
Idaho) On the rank of a partially symmetric tensor 
November 20:  No Seminar (Thanksgiving Vacation) 
November 27:  YuRu Liu (University of
Waterloo) Fermat v.s. Waring: an introduction to number theory in function fields (Meet on Zoom) 
December 4: 
HungLiang Tsai Short Intervals with Goldbach Numbers 