- Convex and Nonsmooth Optimization Submissions - 2008 January 2008 Convex Optimization Convex Optimization Methods for Dimension Reduction and Coefficient Estimation in Multivariate Linear Regression Zhaosong Lu, Renato D.C. Monteiro, Ming Yuan Convex Optimization Probing the Pareto frontier for basis pursuit solutions Ewout van den Berg, Michael P. Friedlander February 2008 Convex Optimization An Algorithm and a Core Set Result for the Weighted Euclidean One-Center Problem E. Alper Yildirim, Piyush Kumar April 2008 Convex Optimization Smoothing techniques for computing Nash equilibria of sequential games Samid Hoda, Andrew Gilpin, Javier Pena May 2008 Convex Optimization First-order algorithm with $O(ln(1/\epsilon))$ convergence for $\epsilon$-equilibrium in two-person zero-sum games Andrew Gilpin, Javier Pena, Tuomas Sandholm Convex Optimization On the behavior of subgradient projections methods for convex feasibility problems in Euclidean spaces Dan Butnariu, Yair Censor, Pini Gurfil, Ethan Hadar A Coordinate Gradient Descent Method for L_1-regularized Convex Minimization Sangwoon Yun, Kim-Chuan Toh Convex Optimization On the computation of $C^*$ certificates Florian Jarre, Katrin Schmallowsky Convex Optimization Asymptotic convergence to the optimal value of diagonal proximal iterations in convex minimization J Peypouquet Proximal point algorithm with Schur decomposition on the cone of symmetric semidefinite positive matrices Ronaldo Gregório, Paulo Roberto Oliveira Convex Optimization The Difference Between 5x5 Doubly Nonnegative and Completely Positive Matrices Samuel Burer, Kurt M. Anstreicher, Mirjam Duer July 2008 Convexity in semi-algebraic geometry and polynomial optimization Jean B. Lasserre Convex Optimization An infeasible interior-point algorithm with full Nesterov-Todd step for second-order cone programming Liu Zhongyi Convex Optimization Representation of nonnegative convex polynomials Jean B. Lasserre Convex Optimization An Infeasible Interior-Point Algorithm with Full Nesterov-Todd Step for Semidefinite Programming Zhongyi Liu Nonsmooth Optimization A Fast Algorithm for Edge-Preserving Variational Multichannel Image Restoration Junfeng Yang, Wotao Yin, Yin Zhang, Yilun Wang Iteration-complexity of first-order penalty methods Guanghui Lan, Renato Monteiro August 2008 Other On the String Averaging Method for Sparse Common Fixed Points Problems Yair Censor, Alexander Segal Convex Optimization Optimal steepest descent algorithms for unconstrained convex problems: fine tuning Nesterov's method Clóvis Caesar Gonzaga, Elizabeth Wegner Karas An efficient TVL1 algorithm for deblurring multichannel images corrupted by impulsive noise Junfeng Yang, Yin Zhang, Wotao Yin Convex Optimization Identification and Elimination of Interior Points for the Minimum Enclosing Ball Problem E. Alper YILDIRIM, S. Damla AHIPASAOGLU Nonsmooth Optimization Dynamic Subgradient Methods Gregory Emiel, Claudia Sagastizabal September 2008 Nonsmooth Optimization Impulsive Optimal Control of Hybrid Finite-Dimensional Lagrangian Systems Kerim Yunt November 2008 Convex Optimization A full-Newton step infeasible interior-point algorithm for linear programming based on a kernel function Zhongyi Liu Nonsmooth Optimization Incremental-like Bundle Methods with Application to Energy Planning Grégory Emiel, Claudia Sagastizábal Fixed point and Bregman iterative methods for matrix rank minimization Shiqian Ma, Donald Goldfarb, Lifeng Chen December 2008 Convex Optimization A Randomized Cutting Plane Method with Probabilistic Geometric Convergence Fabrizio Dabbene, Pavel S. Shcherbakov, Boris T. Polyak Nonsmooth Optimization Nonsmooth Optimization via BFGS Adrian S. Lewis, Michael L. Overton Nonsmooth Optimization Behavior of BFGS with an Exact Line Search on Nonsmooth Examples Adrian S. Lewis, Michael L. Overton Visitors Authors More about us Links Subscribe, Unsubscribe Digest Archive Search, Browse the Repository Submit Update Policies Coordinator's Board Classification Scheme Credits Give us feedback Optimization Journals, Sites, Societies Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center.