All Seminars & Colloquia
Graduate Student Seminar: “Gram determinants motivated by Knot Theory”
Friday, 3/22/2019, 6:00pm - 11:59pm
Title: “Gram determinants motivated by Knot Theory”
Friday, 3/22/2019, 1:00pm - 11:59pm
Abstract: Abstract: We introduce a parametrized family of maps S_\alpha, the so called symmetric doubling maps, defined on [-1,1] by S(x) = 2x-d\alpha, where d\in{-1,0,1} and \alpha\in [1,2].
Combinatorics Seminar-Quadrangulated Immersions of Cubic Graphs in the Sphere
Thursday, 3/7/2019, 9:00pm - 11:59pm
Title: Quadrangulated Immersions of Cubic Graphs in the Sphere
Speaker: Lowell Abrams, GWU
Date and time: Thursday, March 7, 4–5pm
Place: Rome 352
Applied Mathematics Seminar-The Mathematical Structure of Diabetes on a Slow Manifold
Monday, 3/4/2019, 9:00pm - 11:59pm
Title: The Mathematical Structure of Diabetes on a Slow Manifold
Speaker: Dr. Joon Ha
Affiliation: NIH and GWU
Date and Time:Monday, March 4, 4:00pm-5:00pm
Place: Rome 730
Graduate Student Seminar- Index sets, decision problems, and classes of (somewhat) computable groups
Friday, 3/1/2019, 7:00pm - 11:59pm
Title:Index sets, decision problems, and classes of (somewhat) computable groups
Dynamical Systems Seminar- Billiards in Polygons and related dynamical systems
Friday, 3/1/2019, 2:00pm - 11:59pm
Abstract: We will continue our discussion about the dynamics of billiards in rational polygons. We will discuss and compare to related dynamical systems: rotations, interval exchange transformations, substitutions and geodesic flows on polygons.
Combinatorics Seminar- Patterns in Random Permutations
Monday, 2/25/2019, 9:00pm - 11:59pm
Speaker: Chaim Even Zohar, UC Davis
Date and time: Monday, February 25, 4-5pm
Place: Rome 206
Title: Patterns in Random Permutations
Monday, 2/25/2019, 8:30pm - 11:59pm
Title: Nonparametric inference of interaction laws in systems of agents from trajectory data
Speaker: Ming Zhong
Affiliation: Johns Hopkins University
Date and Time:Monday, February 25, 3:30pm-4:30pm
Place: Rome 730
University Seminar: Logic Across Disciplines- Measuring Complexity in Computable Structure Theory
Friday, 2/22/2019, 5:00pm - 11:59pm
Speaker: Valentina Harizanov, GWU
Date and Time: Friday, February 22, 12:00-1:00PM