Events
Association for Women in Mathematics: 2020 Math Research Competition
The AWM Chapter is organizing a Math Research Competition on Saturday, February 29, here at NCSU (the poster is attached). The program includes 2 keynote lectures, two parallel sessions of lightning talks (one in math, and one in applied math), and a poster session. Awards will be given to top presentations and posters. Lunch is provided for all participants. Therefore,…
Katherine Ahrens, Combinatorial Applications of the k-Fibonacci Numbers: A Cryptographically Motivated Analysis
Chairs: Ernie Stitzinger, Scott Batson
Rossana Capuani, Metric entropy for functions of bounded total generalized variation
We establish a sharp estimate for a minimal number of binary digits (bits) needed to represent all bounded total generalized variation functions taking values in a general totally bounded metric space (E, ρ) up to an accuracy of epsilon > 0 with respect to the L^1-distance. Such an estimate is explicitly computed in terms of…
Sangeeta Warrier, Predicting Biomedical Time Series Data using Neural Networks
SAS 3282Chair: Kevin Flores
CANCELED: Bo Wang, Southern Methodist University, Fast and Accurate Simulations Of Time Domain Scattering Problem
This event has been rescheduled for August 25. We present a fast and accurate numerical method for the simulation of time domain scattering problem. Both acoustic and electromagnetic scattering problems are discussed. Nonreflecting boundary conditions (NRBCs) are used to truncate the problem. We first derive analytic expressions for the underlying convolution kernels which allow for a rapid and accurate…
CANCELED: Christopher K Jones, UNC, How far the dynamical systems perspective be pushed for studying nonlinear waves and patterns in multi-dimensions?
Geometric dynamical systems ideas have been very successful in determining traveling and standing waves in one space dimension. Techniques that have proved important for their existence and stability include geometric singular perturbation theory, Lin’s Method, the Evans Function and the Maslov Index. Spatial Dynamics constitutes an approach to extending these ideas to higher-dimensional domains that…
Ryan Vogt, Interface Problems and Binary Electromagnetic Cloaking Devices in Computation Electrodynamics
ZoomChair: Zhilin Li (zhilin@ncsu.edu, contact for Zoom access)
Seth Watkins, Realization of L(2/Lambda_0) for the Lie algebra A_{2n-1}^{(2)}
ZoomChair: Kailash Misra (misra@ncsu.edu, contact for Zoom access)
Owen Coss, Analyzing the Equilibria of Coupled Oscillators: Finding Stability of and Counting Equilibria for the Generalized Kuramoto Model
ZoomChair: Hoon Hong (hong@ncsu.edu, contact for Zoom access)