| Date | Speaker | Title of the talk |
| January 17, 2019 | Professor Dan Anderson | Factorization |
| January 24, 2019 | Dr. Jaiung Jun | Tropical Algebra and applications |
| January 31, 2019 | Roman Aranda | Low dimensional Topology |
| February 7, 2019 | Professor Margaret Murray | History of Woman Ph.D.s in United States |
| February 14, 2019 | Jeremy Edison | Algebras Generated
By Their Invertible Elements |
| February 21, 2019 | Professor Laurent Jay | Differential Equations with Holonomic Constraints |
| February 28, 2019 | Puttipong Pongtanapaisan | Knots, Jones Polynomial, 3-manifolds |
| March 7, 2019 | Nicholas Connoly | Tangle Diagrams and Graphs |
| March 14, 2019 | Pake Melland | Auditory
categorization: A dynamic field approach |
| March 28, 2019 | Dr. Denise Szecsei | Computer Science and Robots |
| April 4, 2019 | Professor Palle Jorgensen | Math and Statistics |
| April 11, 2019 | Oguz Durumeric | Applications of Riemannian Geometry in Medical Image Analysis |
| April 18, 2019 | Professor Roy Quintero | Reducing into lowest factors in rings |
| April 25, 2019 | Professor Vic Camillo | Sums of idempotent and invertible elements in rings |
| May 2, 2019 | Adam Wood
| |