Optimization Online


All Areas Submissions - December 2003

Optimization Software and Modeling Systems
GAMS/LGO Nonlinear Solver Suite: Key Features, Usage, and Numerical Performance
Janos D. Pinter

Integer Programming
Generating functions and duality for integer programs
Jean B. Lasserre

Convex and Nonsmooth Optimization
Convergence rate estimates for the gradient differential inclusion
Osman Guler

Applications — OR and Management Sciences
Envelope Theorems For Finite Choice Sets
Somdeb Lahiri

Other Topics
Inferring efficient weights from pairwise comparison matrices
R. Blanquero, E. Carrizosa, E. Conde

Nonlinear Optimization
Global linear convergence of an augmented Lagrangian algorithm for solving convex quadratic optimization problems
Frederic Delbos, J. Charles Gilbert

Integer Programming
Semi-Continuous Cuts for Mixed-Integer Programming
Ismael de Farias

Optimization Software and Modeling Systems
Numerical Issues and Influences in the Design of Algebraic Modeling Languages for Optimization
Robert Fourer, David M. Gay

Convex and Nonsmooth Optimization
Duality of Linear Conic Problems
Alexander Shapiro, Arkadi Nemirovski

Applications — OR and Management Sciences
Solving the Hub Location Problem with Modular Link Capacities
Hande Yaman, Giuliana Carello

Linear, Cone and Semidefinite Programming
When LP is not a good idea - using structure in polyhedral optimization problems
Michael Osborne

Nonlinear Optimization
Some Properties of Regularization and Penalization Schemes for MPECs
Daniel Ralph, Stephen J. Wright

Combinatorial Optimization
Boundedness Theorems for the Relaxation Method
Edoardo Amaldi, Raphael Hauser

Convex and Nonsmooth Optimization
Weak Stationarity: Eliminating the Gap between Necessary and Sufficient Conditions
Alexander Kruger

Integer Programming
A Polytope for a Product of Real Linear Functions in 0/1 Variables
Don Coppersmith, Oktay Gunluk, Jon Lee, Janny Leung

Nonlinear Optimization
On an Approximation of the Hessian of the Lagrangian
Florian Jarre

Applications — Science and Engineering
Transfer function restoration in 3D electron microscopy via iterative data refinement
C.O.S. Sorzano, R. Marabini, G.T. Herman, Y. Censor, J.M. Carazo

Applications — Science and Engineering
The dose-volume constraint satisfaction problem for inverse treatment planning with field segments
D. Michalski, Y. Xiao, Y. Censor, J.M Galvin

Applications — Science and Engineering
Linear-quadratic control problem with a linear term on semiinfinite interval:theory and applications
L Faybusovich, T Mouktonglang

Complementarity and Variational Inequalities
On the Global Minimization of the Value-at-Risk
Jong-Shi Pang, Sven Leyffer

Nonlinear Optimization
A sufficient optimality criteria for linearly constrained, separable concave minimization problems
Tibor Illes, Adam Nagy

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