All Seminars & Colloquia
Applied Mathematics Seminar-Periodic Minimizers of a Ternary Non-Local Isoperimetric Problem
Tuesday, 10/8/2019, 7:30pm - 11:59pm
Title: Periodic Minimizers of a Ternary Non-Local Isoperimetric Problem
Speaker:Chong Wang
Affiliation: McMaster University
Date and Time:Tuesday, October 8, 3:30pm-4:30pm
Place: Phillips 730
University Seminar: Logic Across Disciplines-Motivating and characterizing large cardinals
Friday, 10/4/2019, 3:00pm - 11:59pm
Title: Motivating and characterizing large cardinals
Speaker: Philip White, GWU
Date and time: Friday, October 4, 11:00am-12 noon
Place: Phillips Hall (801 22nd Street), Room 736
Combinatorics- Multiple Zeta Values, Iterated Integrals, and Labeled Posets
Thursday, 10/3/2019, 6:15pm - 11:59pm
Title: Multiple Zeta Values, Iterated Integrals, and Labeled Posets
Speaker: Michael Hoffman, USNA
Date and time: Thursday, October 3, 2:15–3:15pm
Place: Phillips 110
Uninversity Seminar: Logic Across Disciplines - Forcing, an introduction
Friday, 9/27/2019, 3:00pm - 11:59pm
Title: Forcing, an introduction
Speaker: Philip White, GWU
Date and time: Friday, September 27, 11:00am-12 noon
Place: Phillips Hall (801 22nd Street), Room 736
Combinatorics Seminar-Doubly weighted rooted trees and computer networks
Thursday, 9/26/2019, 6:15pm - 11:59pm
Date and time: Thursday, September 26, 2:15–3:15pm
Applied Mathematics Seminar-Boundary operator associated to $\sigma_k$ curvature
Tuesday, 9/24/2019, 7:30pm - 11:59pm
Title: Boundary operator associated to $\sigma_k$ curvature
Speaker: Yi Wang
Affiliation: Johns Hopkins University
Date and Time:Tuesday, September 24, 3:30pm-4:30pm
Place: Phillips 730
Graduate Student Seminar-Methods of interpolation between two dual quaternions
Friday, 9/20/2019, 7:00pm - 11:59pm
Speaker: Dionne Ibarra
Date and Time: Friday, September 20, 3:00PM-4:00PM
Place: Rome 771
Abstract: I will give a brief introduction to quaternions, dual numbers, and dual quaternions, then discuss methods of interpolation. Finally, I will explain how I obtained a succinct exponential notation for dual quaternions.
University Seminar: Logic Across Disciplines-Gram determinants and Temperley-Lieb algebras
Friday, 9/20/2019, 3:00pm - 11:59pm
Logic-Topology Seminar
Friday, 9/13/2019, 3:00pm - 11:59pm
Combinatorics-The natural matroid of a polymatroid
Thursday, 9/12/2019, 6:15pm - 11:59pm
Title: The natural matroid of a polymatroid
Speaker: Joe Bonin, GWU
Date and time: Thursday, September 12, 2:15–3:15pm
Place: Phillips 110
Abstract: We show how to use the natural matroid of a polymatroid to develop a theory of circuits for polymatroids, and likewise for a theory of cyclic flats. This is joint work with Tara Fife and Carolyn Chun.