

Optimization Online Digest — June 2012
Applications — OR and Management Sciences
A Capacitated Network Flow Optimization Approach for Short Notice Evacuation Planning
Gino J Lim, Shabnam Zangeneh, MohammadReza Banarnemati, Tiravat Assavapokee
Algorithms for the Crossdock Door Assignment Problem
Monique Guignard, Peter Hahn, Artur Pessoa, Daniel Cardoso da Silva
Applications — Science and Engineering
Automated improvement of radiation therapy treatment plans by optimization under reference dose constraints
Albin Fredriksson
A new Search via Probability Algorithm for solving Engineering Optimization Problems
Nguyen Huu Thong
Matheuristics for $\Psi$Learning
Emilio Carrizosa, Amaya NogalesGómez, Dolores Romero Morales
Combinatorial Optimization
The Hirsch Conjecture for the Fractional Stable Set Polytope
Carla Michini, Antonio Sassano
Complementarity and Variational Inequalities
An algorithmic characterization of Pmatricity
Ibtihel Ben Gharbia, Jean Charles Gilbert
Convex and Nonsmooth Optimization
Greedy approximation in convex optimization
Vladimir Temlyakov
Greedy expansions in convex optimization
Vladimir Temlyakov
NewtonLike Methods for Sparse Inverse Covariance Estimation
Peder Olsen, Figen Oztoprak, Jorge Nocedal, Stephen Rennie
Optimal Stochastic Approximation Algorithms for Strongly Convex Stochastic Composite Optimization, II: Shrinking Procedures and Optimal Algorithms
Saeed Ghadimi, Guanghui Lan
A quasiNewton proximal splitting method
Stephen Becker, Jalal Fadili
A primaldual splitting algorithm for finding zeros of sums of maximally monotone operators
Radu Ioan Bot, Ernö Robert Csetnek, Andre Heinrich
A Family of SecondOrder Methods for Convex L1Regularized Optimization
Richard H Byrd, Gillian M Chin, Jorge Nocedal, Figen Oztoprak
Integer Programming
A conic representation of the convex hull of disjunctive sets and conic cuts for integer second order cone optimization
Pietro Belotti, Julio C. Goez, Imre Polik, Ted K. Ralphs, Tamas Terlaky
Aircraft deconfliction with speed regulation: new models from mixedinteger optimization
Sonia Cafieri, Nicolas Durand
Equivariant Perturbation in Gomory and Johnson's Infinite Group Problem
Amitabh Basu, Robert Hildebrand, Matthias Koeppe
Twostage Models and Algorithms for Optimizing Infrastructure Design and Recovery Operations under Stochastic Disruptions
Siqian Shen
Linear, Cone and Semidefinite Programming
Moment approximations for setsemidefinite polynomials
Peter Dickinson, Janez Povh
Factoring nonnegative matrices with linear programs
Victor Bittorf, Benjamin Recht, Christopher Re, Joel Tropp
Upper bounds for packings of spheres of several radii
David de Laat, Fernando de Oliveira Filho, Frank Vallentin
A new warmstarting strategy for the primaldual column generation method
Jacek Gondzio, Pablo GonzálezBrevis
The Nonnegative $l_0$ Norm Minimization under Generalized $Z$matrix Measurement
Ziyan Luo, Linxia Qin, Lingchen Kong, Naihua Xiu
On the cprank and the minimal cp factorization of a completely positive matrix
Immanuel M. Bomze, Florian Jarre, Werner Schachinger
Nonlinear Optimization
Stochastic First and Zerothorder Methods for Nonconvex Stochastic Programming
Saeed Ghadimi, Guanghui Lan
A GLOBALLY CONVERGENT STABILIZED SQP METHOD
Daniel Robinson, Philip Gill
Robust Optimization
Supermodularity and Affine Policies in Dynamic Robust Optimization
Dan Iancu, Mayank Sharma, Maxim Sviridenko
Stochastic Programming
MixedInteger Programming Models and Polynomialtime Algorithms for Solving Probabilistic Multicommodity Flow Capacity Expansion Problems
Siqian Shen
Risk Optimization in Probabilistic Programs with Single or Multiple Chance Constraints
Siqian Shen
Quantitative Stability Analysis of Stochastic Generalized Equations
Yongchao Liu, Werner Romisch, Huifu Xu
