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Optimization Online





 

All Areas Submissions - September 2007

Applications — OR and Management Sciences
The Transportation Paradox Revisited
Sverre Stor°y

Nonlinear Optimization
Regularization and Preconditioning of KKT Systems Arising in Nonnegative Least-Squares Problems
Stefania Bellavia, Jacek Gondzio, Benedetta Morini

Global Optimization
Lifting Inequalities: A framework for generating strong cuts in nonlinear programs
Jean-Philippe Richard, Mohit Tawarmalani

Convex and Nonsmooth Optimization
Local convergence for alternating and averaged nonconvex projections
Adrian Lewis, Russell Luke, Jerome Malick

Integer Programming
Computational experience with general cutting planes for the Set Covering problem
Pasquale Avella, Maurizio Boccia, Igor Vasiliev

Nonlinear Optimization
An Active-Set Algorithm for Nonlinear Programming Using Parametric Linear Programming
Richard H. Byrd, Richard A. Waltz

Linear, Cone and Semidefinite Programming
Convergence Analysis of Inexact Infeasible Interior Point Method for Linear Optimization
Ghussoun Al-Jeiroudi, Jacek Gondzio

Linear, Cone and Semidefinite Programming
On hyperbolicity cones associated with elementary symmetric polynomials
Yuriy Zinchenko

Nonlinear Optimization
The extremal volume ellipsoids of convex bodies, their symmetry properties, and their determination in some special cases
Osman Guler, Filiz Gurtuna

Applications — Science and Engineering
H2-optimal model reduction of MIMO systems
P. Van Dooren, K. A. Gallivan, P.-A. Absil

Convex and Nonsmooth Optimization
A New Class of Self-Concordant Barriers from Separable Spectral Functions
Javier Pena, Hristo Sendov

Linear, Cone and Semidefinite Programming
Optimization by the Fixed-Point Method
Jalaluddin Abdullah

Linear, Cone and Semidefinite Programming
A Sequential Convex Semidefinite Programming Algorithm for Multiple-Load Free Material Optimization
Michael Stingl, Michal Kocvara, Guenter Leugering

Nonlinear Optimization
A Filter Active-Set Trust-Region Method
Michael P. Friedlander, Nick I. M. Gould, Sven Leyffer, Todd S. Munson

Nonlinear Optimization
On the solution of fuzzy bilevel programming problems
Stephan Dempe, Tatiana Starostina

Stochastic Programming
A Sample Approximation Approach for Optimization with Probabilistic Constraints
James Luedtke, Shabbir Ahmed

Applications — OR and Management Sciences
Optimal solutions for unrelated parallel machines scheduling problems using convex quadratic reformulations
M.-C. Plateau, Y.A. Rios-Solis

Applications — Science and Engineering
Classification problems with imprecise data through separating hyperplanes
Emilio Carrizosa, JosÚ Gordillo, Frank Plastria

Optimization Software and Modeling Systems
GloptiPoly 3: moments, optimization and semidefinite programming
Didier Henrion, Jean Bernard Lasserre, Johan L÷fberg

Optimization Software and Modeling Systems
SDLS: a Matlab package for solving conic least-squares problems
Didier Henrion, JÚr˘me Malick

Convex and Nonsmooth Optimization
Gradient methods for minimizing composite objective function
Yurii Nesterov

Integer Programming
Visualizing Branch-and-Bound Algorithms
O.Y. Ozaltın, B. Hunsaker, T.K. Ralphs

Optimization Software and Modeling Systems
Computational Experience with a Software Framework for Parallel Integer Programming
Y. Xu, T.K. Ralphs, L. Ladanyi, M.J. Saltzman

Convex and Nonsmooth Optimization
Stochastic Approximation approach to Stochastic Programming
Anatoli Juditsky, Guanghui Lan, Arkadi Nemirovski, Alexander Shapiro

Linear, Cone and Semidefinite Programming
The continuous d-step conjecture for polytopes
Antoine Deza, Tamas Terlaky, Yuriy Zinchenko

Nonlinear Optimization
Duality in quasi-newton methods and new variational characterizations of the DFP and BFGS updates
Osman Guler, Filiz Gurtuna, Olena Shevchenko

Linear, Cone and Semidefinite Programming
The continuous d-step conjecture for polytopes
Antoine Deza, Tamas Terlaky, Yuriy Zinchenko

Applications — Science and Engineering
l_1 Trend Filtering
Seung-Jean Kim, Kwangmoo Koh, Boyd Stephen, Gorinevsky Dimitry

Nonlinear Optimization
Adaptive cubic overestimation methods for unconstrained optimization
Coralia Cartis, Nicholas Gould, Philippe Toint

Applications — Science and Engineering
Processor Speed Control with Thermal Constraints
Almir Mutapcic, Stephen Boyd, Srinivasan Murali, David Atienza, Giovanni De Micheli, Rajesh Gupta


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