August's talk:

Topic: Euler's Gem-The Polyhedron Formula and the Birth of Topology   

Speaker: Vanny DOEM and Senghak HORN 

Date: August 27, 2021

Time: 9:00-10:30 pm CST

November's talk:

Topic: Coronavirus Disease 2019 (COVID-19) Dynamics: A Mathematical

Modeling Approach                                                                                   

Speaker: Songheng ORN 

Date: November 13, 2021

Time: 9:00-10:00 pm CST

December's talk:

Topic:  Sequences Generated by Polynomials over Integral Domains     

Speaker: Veasna KIM 

Date: December 18, 2021

Time: 9:00-10:00 pm CST