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Talks

Date	Speaker	Title
01/31/2012	Cuong Ngo	Minimizing a quadratic over a sphere
02/07/2012	Hongyan Hou	Convergence Analysis for Pseudospectral Methods in Optimal Control
02/14/2012	Cameron Browne	Modeling Within-Host Virus Dynamics: The standard model, applications, and extensions.
02/21/2012	Maryam Yashtini	A fast algorithm for sparse reconstruction based on shrinkage, subspace optimization and continuation
02/28/2012	Roberta De Asmundis	On spectral properties of steepest descent methods
03/20/2012	Delphine Mico	Estimating the Violation of the KKT Conditions
03/27/2012	Professor Guanghui Lan	Stochastic First- and Zero-order Methods for Nonconvex Stochastic Programming
04/03/2012	James Hungerford	Edge Directions in Polyhedral Optimization Part 1
04/10/2012	James Hungerford	Edge Directions in Polyhedral Optimization Part 2
04/17/2012	Maryam Yashtini	Bregman Operator Splitting With Variable Stepsize For Total Variation Image Reconstruction

Date	Speaker	Title
09/7/2011	James Hungerford	A Continuous Multilevel Solver for the Vertex Separator Problem
09/21/2011	Maryam Yasthini	The Bregman Operator Splitting With Barzilia/Borwein Step Size for Image Reconstruction
10/5/2011	James Hungerford	Local Optimality Conditions for Weakly Concave Quadratic Programs
10/26/2011	Delphine Mico	Estimating the Violation of the KKT Conditions

Date	Speaker	Title
01/26/2011	James Hungerford	Solving a Projection Problem Using Lagrangian Duality
02/09/2011	Maryam Yashtini	A Unified Primal-Dual Algorithm Framework Based on Bregman Iteration
02/21/2011	Prof. Gilbert Strang	Fast Transforms: Banded Matrices With Banded Inverses
02/28/2011	Prof. Asen Dontchev	Constrained Spline Interpolation
03/16/2011	Prof. Pando Georgiev	Continuous selections, quasi-variational inequalities and generalized Nash equilibrium problems for lower semi-continuous strategy maps
03/30/2011	Olivia Prosper	Assessing the Role of Spatial Heterogeneity and Human Movement in Malaria Dynamics and Malaria Control