Optimization Online


All Areas Submissions - June 2013

Nonlinear Optimization
A Riemannian symmetric rank-one trust-region method
Wen Huang, P.-A. Absil, K. A. Gallivan

Linear, Cone and Semidefinite Programming
Facially exposed cones are not always nice
Vera Roshchina

Convex and Nonsmooth Optimization
Forward-Backward and Tseng's Type Penalty Schemes for Monotone Inclusion Problems
Radu Ioan Bot, Ernö Robert Csetnek

Nonlinear Optimization
A variable fixing version of the two-block nonlinear constrained Gauss-Seidel algorithm for $\ell_1$-regularized least-squares
Francesco Rinaldi, Margherita Porcelli

Applications — OR and Management Sciences
Optimization Techniques for the Brazilian Natural Gas Network Planning Problem
Leonardo A.M. Moraes, Sergio V.B. Bruno, Welington Oliveira

Network Optimization
Distributed Optimization With Local Domain: Applications in MPC and Network Flows
João Mota, João Xavier, Pedro Aguiar, Markus Püschel

Convex and Nonsmooth Optimization
KKT Reformulation and Necessary Conditions for Optimality in Nonsmooth Bilevel Optimization
Stephan Dempe, Alain B. Zemkoho

Infinite Dimensional Optimization
A branch and bound approach for convex semi-infinite programming
H.A. Le Thi, Mohand Ouanes, A.I.F. Vaz

Integer Programming
Closedness of Integer Hulls of Simple Conic Sets
Diego Moran, Santanu Dey

Global Optimization
Branching and Bounding Improvements for Global Optimization Algorithms with Lipschitz Continuity Properties
Coralia Cartis, Jaroslav M. Fowkes, Nicholas I. M. Gould

Convex and Nonsmooth Optimization
One condition for all: solution uniqueness and robustness of l1-synthesis and l1-analysis minimizations
Hui Zhang, Ming Yan, Wotao Yin

Nonlinear Optimization
Regularizing Bilevel Nonlinear Programs by Lifting
Kathrin Hatz, Sven Leyffer, Johannes P. Schloeder, Hans Georg Bock

Convex and Nonsmooth Optimization
Optimal parameter selection for the alternating direction method of multipliers (ADMM): quadratic problems
Euhanna Ghadimi, André Teixeira, Iman Shames, Mikael Johansson

Other Topics
Fully Polynomial Time Approximation Schemes for Stochastic Dynamic Programs
Nir Halman, Diego Klabjan, Chung-Lun Li, Jim Orlin, David Simchi-Levi

Applications — OR and Management Sciences
A Mixed Integer Nonlinear Programming Framework for Fixed Path Coordination of Multiple Underwater Vehicles under Acoustic Communication Constraints
Solmaz Torabi, Shambadeb Basu, Hande Benson, Pramod Abichandani

Stochastic Programming
Monte Carlo Sampling-Based Methods for Stochastic Optimization
Tito Homem-de-Mello, Guzin Bayraksan

Applications — Science and Engineering
Exploring the Modeling Capacity of Two-stage Robust Optimization -- Two Variants of Robust Unit Commitment Model
Yu An, Bo Zeng

Infinite Dimensional Optimization
A cutting surface algorithm for semi-infinite convex programming with an application to moment robust optimization
Sanjay Mehrotra, David Papp

Integer Programming
A Penalized Quadratic Convex Reformulation Method for Random Quadratic Unconstrained Binary Optimization
Karthik Natarajan, Dongjian Shi, Kim Chuan Toh

Convex and Nonsmooth Optimization
On smoothness properties of optimal value functions at the boundary of their domain under complete convexity
Oliver Stein, Nathan Sudermann-Merx

Linear, Cone and Semidefinite Programming
A new tractable approximation hierarchy for general polynomial optimization problems
Peter J.C. Dickinson, Janez Povh

Robust Optimization
A Robust Formulation of the Uncertain Set Covering Problem
Dirk Degel, Pascal Lutter

Robust Optimization
Robust Optimization of a Class of Bi-Convexe Functions with Application to Inventory Problems
Amir Ardestani-Jaafari, Erick Delage

Convex and Nonsmooth Optimization
A Deterministic Rescaled Perceptron Algorithm
Javier Pena, Negar Soheili

Linear, Cone and Semidefinite Programming
Some preconditioners for systems of linear inequalities
Javier Pena, Vera Roshchina, Negar Soheili

Convex and Nonsmooth Optimization
A Second-Order Method for Strongly Convex L1-Regularization Problems
Kimon Fountoulakis, Jacek Gondzio

Applications — OR and Management Sciences
An MILP approach to Multi-location, Multi-Period Equipment Selection for Surface Mining with Case Studies
C Burt, L Caccetta, L Fouche, P Welgama

Convex and Nonsmooth Optimization
Randomized Block Coordinate Non-Monotone Gradient Method for a Class of Nonlinear Programming
Zhaosong Lu, Lin Xiao

Integer Programming
Mixed Integer Second-Order Cone Programming Formulations for Variable Selection
Ryuhei Miyashiro, Yuichi Takano

Nonlinear Optimization
Family Constraining of Iterative Algorithms
Yair Censor, Ioana Pantelimon, Constantin Popa

Linear, Cone and Semidefinite Programming
A non-Iterative Algorithm with Polynomially Many Arithmetic Operations for Linear Programming
Jing-Yuan Wei

Integer Programming
On Minimal Valid Inequalities for Mixed Integer Conic Programs
Fatma Kilinc-Karzan

Integer Programming
Finitely Convergent Decomposition Algorithms for Two-Stage Stochastic Pure Integer Programs
Minjiao Zhang, Simge Küçükyavuz

Integer Programming
Extended Linear Formulation for Binary Quadratic Problems
Fabio Furini, Emiliano Traversi

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