All Areas Submissions - October 2007

Applications — Science and Engineering
Fast Computation of Optimal Contact Forces
Stephen Boyd, Ben Wegbreit

Nonlinear Optimization
A multilevel algorithm for solving the trust-region subproblem
Philippe L. Toint, Dimitri Tomanos, Melissa Weber-Mendonca

Network Optimization
An Interior-Point Method for Large Scale Network Utility Maximization
Argyrios Zymnis, Nikolaos Trichakis, Stephen Boyd, Daniel O' Neill

Network Optimization
Dynamic Network Utility Maximization with Delivery Contracts
Nikolaos Trichakis, Argyrios Zymnis, Stephen Boyd

Optimization Software and Modeling Systems
Graph Implementations for Nonsmooth Convex Programs
Michael Grant, Stephen Boyd

Linear, Cone and Semidefinite Programming
Properties of a cutting plane algorithm for semidefinite programming
Kartik Krishnan Sivaramakrishnan, John E. Mitchell

Convex and Nonsmooth Optimization
Regularization methods for semidefinite programming
Jerome Malick, Janez Povh, Franz Rendl, Angelika Wiegele

Nonlinear Optimization
Bracketing an Optima in Univariate Optimization
Pritibhushan Sinha

Linear, Cone and Semidefinite Programming
A Numerical Algorithm for Block-Diagonal Decomposition of Matrix *-Algebras
Kazuo Murota, Yoshihiro Kanno, Masakazu Kojima, Sadayoshi Kojima

Linear, Cone and Semidefinite Programming
Sufficient and Necessary Conditions for Semidefinite Representability of Convex Hulls and Sets
J. William Helton, Jiawang Nie

Applications — Science and Engineering
Combining segment generation with direct step-and-shoot optimization in intensity-modulated radiation therapy
Fredrik Carlsson

Linear, Cone and Semidefinite Programming
A Fast Simplex Algorithm for Linear Programming
Ping-Qi Pan

Linear, Cone and Semidefinite Programming
A Face Algorithm for Linear Programming
Ping-Qi Pan

Linear, Cone and Semidefinite Programming
A Primal Deficient-Basis Simplex Algorithm
Ping-Qi Pan

Linear, Cone and Semidefinite Programming
An Affine-Scaling Pivot Algorithm for Linear Programming
Ping-Qi Pan

Linear, Cone and Semidefinite Programming
A Dual Face Algorithm for Linear Programming
Ping-Qi Pan

Linear, Cone and Semidefinite Programming
Efficient Nested Pricing in the Simplex Algorithm
Ping-Qi Pan

Applications — Science and Engineering
Enclosing Machine Learning
Wei Xunkai , Li Yinghong, Li Yufei

Nonlinear Optimization
Identification of Parameters in k-Approximate Periodic Parabolic Equation
Xu Youjun

Applications — Science and Engineering
Sparse Reconstruction by Separable Approximation
Stephen J. Wright, Robert Nowak, Mario A. T. Figueiredo

Nonlinear Optimization
Relaxing the Optimality Conditions of Box QP
Samuel Burer, Jieqiu Chen

Integer Programming
A new, solvable, primal relaxation for nonlinear integer programming problems with linear constraints
Monique Guignard

Applications — OR and Management Sciences
Service System Design in the Public and Private Sectors
Jaroslav Janacek

Nonlinear Optimization
Adjoint Broyden a la GMRES
Andreas Griewank, Sebastian Schlenkrich, Andrea.Walther@tu-dresden.de Walther

Optimization Software and Modeling Systems
Automated Tuning of Optimization Software Parameters
Mustafa Baz, J. Paul Brook, Abhijit Gosavi, Brady Hunsaker

Nonlinear Optimization
Adaptive Constraint Reduction for Training Support Vector Machines
Jin Hyuk Jung, Dianne P. O'Leary, Andre L. Tits

Nonlinear Optimization
A Retrospective Trust-Region Method for Unconstrained Optimization
Fabian Bastin, Vincent Malmedy, Mélodie Mouffe, Philippe L. Toint, Dimitri Tomanos