Optimization Online


All Areas Submissions - June 2010

Integer Programming
A probabilistic comparison of split and type 1 triangle cuts for two row mixed-integer programs
Qie He, Shabbir Ahmed, George Nemhauser

Applications — OR and Management Sciences
A heuristic approach for packing rectangles in convex regions.
Andrea Cassioli, Marco Locatelli

Nonlinear Optimization
Bilevel Derivative-Free Optimization and its Application to Robust Optimization
A. R. Conn, L. N. Vicente

Nonlinear Optimization
Worst Case Complexity of Direct Search
L. N. Vicente

Global Optimization
Explicit Convex and Concave Envelopes through Polyhedral Subdivisions
Mohit Tawarmalani, Jean-Philippe Richard, Chuanhui Xiong

Nonlinear Optimization
Copositivity and constrained fractional quadratic problem
Paula Amaral, Immanuel Bomze, Joaquim Júdice

Other Topics
Direct Multisearch for Multiobjective Optimization
A. L. Custódio, J. F. A. Madeira, A. I. F. Vaz, L. N. Vicente

Nonlinear Optimization
A Retrospective Filter Trust Region Algorithm For Unconstrained Optimization
Lu Yue, Chen Zhongwen

Nonlinear Optimization
Nonsmooth Lyapunov pairs for infinite-dimensional first-order differential inclusions
Samir ADLY, Abderrahim HANTOUTE, Michel THERA

Applications — OR and Management Sciences
Multistage Stochastic Portfolio Optimisation in Deregulated Electricity Markets Using Linear Decision Rules
Paula Rocha, Daniel Kuhn

Convex and Nonsmooth Optimization
A first-order primal-dual algorithm for convex problems with applications to imaging
Antonin Chambolle, Thomas Pock

Global Optimization
Euclidean Distance Matrix Completion Problems
Haw-ren Fang, Dianne P. O'Leary

Linear, Cone and Semidefinite Programming
Geometry of the Copositive and Completely Positive Cones
Peter J.C. Dickinson

Linear, Cone and Semidefinite Programming
A Short Note on the Interior of the Completely Positive Cone
Peter J.C. Dickinson

Infinite Dimensional Optimization
Implicit Multifunction Theorems in complete metric spaces
Van Ngai Huynh, Huu Tron Nguyen, Michel Thera

Robust Optimization
First order dependence on uncertainty sets in robust optimization
C.H. Jeffrey Pang

Integer Programming
Symmetry-exploiting cuts for a class of mixed-0/1 second order cone programs
Sarah Drewes, Sebastian Pokutta

Nonlinear Optimization
Beyond symmetric Broyden for updating quadratic models in minimization without derivatives
MJD Powell

Linear, Cone and Semidefinite Programming
On the implementation and usage of SDPT3 -- a Matlab software package for semidefinite-quadratic-linear programming, version 4.0
Kim-Chuan Toh, Michael J. Todd, Reha H. Tutuncu

Nonlinear Optimization
A relaxed constant positive linear dependence constraint qualification applied to an augmented Lagrangian method
Roberto Andreani, Gabriel Haeser, Maria Laura Schuverdt, Paulo J.S. Silva

Integer Programming
On mixed-integer sets with two integer variables
Sanjeeb Dash, Santanu Dey, Oktay Gunluk

Nonlinear Optimization
On the Use of Stochastic Hessian Information in Unconstrained Optimization
Richard Byrd, Gillian Chin, Will Neveitt, Jorge Nocedal

Applications — OR and Management Sciences
Development and Calibration of Currency Market Strategies by Global Optimization

Linear, Cone and Semidefinite Programming
On the Equivalence of Linear Programming Problems and Zero-Sum Games
Ilan Adler

Convex and Nonsmooth Optimization
Alternating proximal algorithms for constrained variational inequalities. Application to domain decomposition for PDE's
H Attouch, A Cabot, P Frankel, J Peypouquet

Nonlinear Optimization
A Penalty-Interior-Point Method for Large-Scale Nonlinear Optimization
Frank E. Curtis

Nonlinear Optimization
Augmented Lagrangian method with nonmonotone penalty parameters for constrained optimization
E.G. Birgin, J.M. Martínez

Nonlinear Optimization
Derivative-free methods for nonlinear programming with general lower-level constraints
M.A. Diniz-Ehrhardt, J.M. Martínez, L.G. Pedroso

Integer Programming
A Faster Algorithm for Quasi-convex Integer Polynomial Optimization
Robert Hildebrand, Matthias Koeppe

Convex and Nonsmooth Optimization
A splitting method for separate convex programming with linking linear constraints
Bingsheng He, Tao Min, Xiaoming Yuan

Combinatorial Optimization
Coverings and matchings in r-partite hypergraphs
D.S. Altner, J.P. Brooks

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