Optimization Online


Convex and Nonsmooth Optimization Submissions - 2006

January 2006

Convex Optimization
Steplength Selection in Interior-Point Methods for Quadratic Programming
Frank Curtis, Jorge Nocedal

Exact regularization of linear programs
Michael P. Friedlander

April 2006

Generalized Convexity/Monoticity
A Proximal Method for Identifying Active Manifolds
W. L. Hare

Convex Optimization
Mosco stability of proximal mappings in reflexive Banach spaces
Dan Butnariu, Elena Resmerita

Convex Optimization
Proximal Point Methods for Quasiconvex and Convex Functions With Bregman Distances
Erik Alex Papa Quiroz, Paulo Roberto Oliveira

May 2006

Nonsmooth Optimization
Discrete gradient method: a derivative free method for nonsmooth optimization
Adil Bagirov, Bulent Karasozen, Meral Sezer

Generalized Convexity/Monoticity
Steepest descent method for quasiconvex minimization on Riemannian manifolds
Erik Papa Quiroz, E. M. Quispe, P. Roberto Oliveira

Perturbed projections and subgradient projections for the multiple-sets split feasibility problem
Yair Censor, Avi Motova, Alexander Segal

June 2006

A Proximal Cutting Plane Method Using Chebychev Center for Nonsmooth Convex Optimization
Adam Ouorou

Convex Optimization
Computing Minimum Volume Enclosing Axis-Aligned Ellipsoids
Piyush Kumar, E. Alper Yildirim

September 2006

Convex Optimization
Patrick L. Combettes, Jean-Christophe Pesquet

October 2006

Lyusternik theorem and regularity of collections of sets
Andrei V. Dmitruk, Alexander Ya. Kruger

A New Class of Interior Proximal Methods for Optimization over the Positive Orthant
Sissy da S. Souza, P. Roberto Oliveira

November 2006

Dini Derivative and a Characterization for Lipschitz and Convex Functions on Riemannian Manifolds
Orizon Ferreira

Convex Optimization
Linear convergence of a modified Frank-Wolfe algorithm for computing minimum volume ellipsoids
Damla Ahipasaoglu, Peng Sun, Mike Todd

Generalized Convexity/Monoticity
A Proximal Point Algorithm with Bregman Distances for Quasiconvex Optimization over the Positive Orthant
Sissy da S. Souza , P. Roberto Oliveira, J. X. Cruz Neto, A. Soubeyran

Convex Optimization
Exact regularization of convex programs
Michael P. Friedlander, Paul Tseng

December 2006

Convex Optimization
A T-algebraic approach to primal-dual interior-point algorithms
Chek Beng Chua

Convex Optimization
Convex sets with lifted semidefinite representation
Jean B. Lasserre

Convex Optimization
Norm-induced densities and testing the boundedness of a convex set
Alexandre Belloni

Convex Optimization
On the Closedness of the Linear Image of a Closed Convex Cone
Gabor Pataki

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