Optimization Online


All Areas Submissions - April 2016

Infinite Dimensional Optimization
A Hybrid Discretization Algorithm with Guaranteed Feasibility for the Global Solution of Semi-Infinite Programs
Hatim Djelassi, Alexander Mitsos

Integer Programming
A Framework for Solving Mixed-Integer Semidefinite Programs
Tristan Gally, Marc E. Pfetsch, Stefan Ulbrich

Integer Programming
Computing Restricted Isometry Constants via Mixed-Integer Semidefinite Programming
Tristan Gally, Marc E. Pfetsch

Stochastic Programming
Distributionally Robust Stochastic Optimization with Wasserstein Distance
Rui Gao, Anton J. Kleywegt

Combinatorial Optimization
Combinatorial Benders Cuts for Assembly Line Balancing
Sener Akpinar, Atabak Elmi, Tolga Bektas

Integer Programming
Low-Complexity Relaxations and Convex Hulls of Disjunctions on the Positive Semidefinite Cone and General Regular Cones
Sercan Yildiz, Fatma Kilinc-Karzan

Integer Programming
Penalty Alternating Direction Methods for Mixed-Integer Optimization: A New View on Feasibility Pumps
Björn Geißler, Antonio Morsi, Lars Schewe, Martin Schmidt

Robust Optimization
Robust Wait Time Estimation in Resource Allocation Systems with an Application to Kidney Allocation
Chaithanya Bandi, Nikolaos Trichakis, Phebe Vayanos

Applications — OR and Management Sciences
A Non-metric Bilevel Location Problem
Claudio Arbib, Matteo Tonelli

Other Topics
Bi-objective branch--and--cut algorithms: Applications to the single source capacitated facility location problem
S.L. Gadegaard, M. Ehrgott, L.R. Nielsen

Combinatorial Optimization
A Polyhedral Approach to Online Bipartite Matching
Alfredo Torrico, Shabbir Ahmed, Alejandro Toriello

Combinatorial Optimization
Approximation Properties and Tight Bounds for Constrained Mixed-Integer Optimal Control
Christian Kirches, Felix Lenders

Stochastic Programming
Stochastic geometric optimization with joint probabilistic constraints
Jia Liu, Abdel Lisser, Zhiping Chen

Convex and Nonsmooth Optimization
Algorithms for stochastic optimization with expectation constraints
Guanghui Lan, Zhiqiang Zhou

Integer Programming
Toward computer-assisted discovery and automated proofs of cutting plane theorems
Matthias Köppe, Yuan Zhou

Applications — Science and Engineering
Analysis of transformations of linear random-effects models
Tian Yongge

Convex and Nonsmooth Optimization
On the Grassmann condition number
Javier Pena, Vera Roshchina

Applications — OR and Management Sciences
Multistage Robust Unit Commitment with Dynamic Uncertainty Sets and Energy Storage
Alvaro Lorca, Andy Sun

Convex and Nonsmooth Optimization
Pessimistic bilevel linear optimization
Stephan Dempe, Guimei Luo, Susanne Franke

Combinatorial Optimization
The Traveling Salesman Problem on Grids with Forbidden Neighborhoods
Anja Fischer, Philipp Hungerländer

Applications — OR and Management Sciences
A stochastic program with tractable time series and affine decision rules for the reservoir management problem
Charles Gauvin, Erick Delage, Michel Gendreau

Convex and Nonsmooth Optimization
An optimal first order method based on optimal quadratic averaging
Dmitriy Drusvyatskiy, Maryam Fazel, Scott Roy

Integer Programming
Integrating cut-and-solve and semi-Lagrangean based dual ascent for the single-source capacitated facility location problem
S.L. Gadegaard

Applications — OR and Management Sciences
Resource-constrained scheduling with non-constant capacity and non-regular activities
Giorgio Fasano

Nonlinear Optimization
Submodularity in Binary Optimal Control of PDEs
Christoph Buchheim, Christian Meyer

Linear, Cone and Semidefinite Programming
Completely positive semidefinite rank
Anupam Prakash, Jamie Sikora, Antonios Varvitsiotis, Zhaohui Wei

Applications — Science and Engineering
A Modeling-based Approach for Non-standard Packing Problems
Giorgio Fasano

Applications — Science and Engineering
A Traffic Model for the International Space Station: An MIP Approach
Giorgio Fasano

Linear, Cone and Semidefinite Programming
Implementation of Interior-point Methods for LP based on Krylov Subspace Iterative Solvers with Inner-iteration Preconditioning
Yiran Cui, Keiichi Morikuni, Takashi Tsuchiya, Ken Hayami

Applications — OR and Management Sciences
Accelerated first-order methods for large-scale convex minimization
Masoud Ahookhosh

Nonlinear Optimization
Mathematical Programms with Equilibrium Constraints: A sequential optimality condition, new constraint qualifications and algorithmic consequences.
Alberto Ramos

Convex and Nonsmooth Optimization
A new customized proximal point algorithm for linearly constrained convex optimization
Jiang Binqian, Peng Zheng, Dong Zhengshan

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