All Areas Submissions  June 2020
Stochastic Programming
Dual bounds for periodical stochastic programs
Alexander Shapiro, Yi Cheng
Combinatorial Optimization
Decompositionbased algorithms for the crew scheduling and routing problem in road restoration
Alfredo Moreno, Pedro Munari, Douglas Alem
Global Optimization
An Alternative Perspective on Copositive and Convex Relaxations of Nonconvex Quadratic Programs
E. Alper Yildirim
Applications — OR and Management Sciences
Refinements of Kusuoka Representations on L^{\infty}
Kerem Ugurlu
Linear, Cone and Semidefinite Programming
A Restricted Dual PeacemanRachford Splitting Method for QAP
Naomi Graham, Hao Hu, Haesol Im, Xinxin Li, Henry Wolkowicz
Integer Programming
Proximity in Concave Integer Quadratic Programming
Alberto Del Pia, Mingchen Ma
Convex and Nonsmooth Optimization
An inexact version of the symmetric proximal ADMM for solving separable convex optimization
Vando A. Adona, Max L. N. Goncalves
Integer Programming
Linear Programming and Community Detection
Alberto Del Pia, Aida Khajavirad, Dmitriy Kunisky
Robust Optimization
Distributionally Robust ChanceConstrainedBuilding Load Control under Uncertain Renewables
Yiling Zhang , Jin Dong
Integer Programming
Closing the Gap in Linear Bilevel Optimization: A New Valid PrimalDual Inequality
Thomas Kleinert, Martine Labbé, Fränk Plein, Martin Schmidt
Stochastic Programming
Games with joint chance constraints under mixture distributions
Shen Peng, Navnit Yadav, Abdel Lisser, Vikas Vikram Singh
Stochastic Programming
Distributionally robust zerosum games
Ayush Agarwal, Navnit Yadav, Vikas Vikram Singh, Abdel Lisser
Integer Programming
A Comparison of two MixedInteger Linear Programs for Piecewise Linear Function Fitting
John Warwicker, Steffen Rebennack
Integer Programming
On the Complexity of Branching Proofs
Daniel Dadush, Samarth Tiwari
Applications — OR and Management Sciences
An algorithm for the Microaggregation problem combining Column Generation
Claudio Gentile, Enric SpagnoloArrizabalaga , Jordi Castro
Applications — OR and Management Sciences
Vehicle Repositioning under Uncertainty
Qinshen Tang, Yu Zhang, Minglong Zhou
Nonlinear Optimization
Manifold Identification for Ultimately CommunicationEfficient Distributed Optimization
YuSheng Li, WeiLin Chiang, Chingpei Lee
Applications — OR and Management Sciences
Sufficient condition on Schrage conjecture about the completion time variance
Nessah Rabia
Robust Optimization
ROC++: Robust Optimization in C++
Phebe Vayanos, Qing Jin, George Elissaios
Other Topics
The use of multicriteria decisionmaking methods in project portfolio selection: a literature review and future research directions
Makbule Kandakoglu, Grit Walther, Ben Amor Sarah
Applications — Science and Engineering
The block mutual coherence property condition for signal recovery
Huang Jianwen, Wang Hailin, Zhang Feng, Wang Jianjun
Integer Programming
An exact method for influence maximization based on deterministic linear threshold model
Eszter Julianna Csókás, Tamás Vinkó
Applications — OR and Management Sciences
A Note on The Classification and Complexity of Assortment Problems under Marginal Distribution Model
Selin D. Ahipasaoglu, Bikramjit Das, Zeyu Sun
Applications — OR and Management Sciences
Modeling Multistage Decision Making under Incomplete and Uncertain Information
Viktor Bindewald, Fabian Dunke, Stefan Nickel
Nonlinear Optimization
A LineSearch Descent Algorithm for Strict Saddle Functions with Complexity Guarantees
Michael O'Neill, Stephen J. Wright
Applications — Science and Engineering
Calmness of a perturbed Cournot Oligopoly Game with nonsmooth cost functions
Matthieu Maréchal
Stochastic Programming
An Analysis of Constant Step Size SGD in the Nonconvex Regime: Asymptotic Normality and Bias
Lu Yu, Krishnakumar Balasubramanian, Volgushev Stanislav, Murat A. Erdogdu
Integer Programming
BranchandRefine for Solving TimeDependent Problems
Fabian Gnegel, Armin Fügenschuh
Integer Programming
Valid inequalities for a family of nonconvex quadratic optimization problems
Laura Galli, Adam N. Letchford
Linear, Cone and Semidefinite Programming
A simplified treatment of Ramana's exact dual for semidefinite programming
Bruno Lourenco, Gabor Pataki
Robust Optimization
Partial Policy Iteration for L1Robust Markov Decision Processes
Chin Pang Ho, Marek Petrik, Wolfram Wiesemann
Integer Programming
Solving IP via Complex Integration on Shortest Paths
Ulf Friedrich
Stochastic Programming
Quantication for the rate of convergence with sample average approximation under heavy tailed distributions
Jie Jiang, Zhiping Chen, Xinming Yang
Integer Programming
Optimality conditions in discretecontinuous nonlinear optimization
Gabriele Eichfelder, Johannes Jahn
Applications — OR and Management Sciences
The Cost of Decoupling Trade and Transport in the European EntryExit Gas Market
Tom Böttger, Veronika Grimm, Thomas Kleinert, Martin Schmidt
Applications — Science and Engineering
On identifying clusters from sumofnorms clustering computation
Tao Jiang, Stephen Vavasis
Network Optimization
Improving relaxations for potentialdriven network flow problems via acyclic flow orientations
Hiller Benjamin, Kai Helge Becker
Network Optimization
ASTS Orientations on Undirected Graphs: Structural analysis and enumeration
Kai Helge Becker, Benjamin Hiller
Combinatorial Optimization
Generalized preprocessing techniques for Steiner tree and maximumweight connected subgraph problems
Daniel Rehfeldt, Thorsten Koch
Integer Programming
MixedInteger Optimal Control for Multimodal Chromatography
Hans Georg Bock, Dominik H. Cebulla, Christian Kirches, Andreas Potschka
Global Optimization
Cyclebased formulations in Distance Geometry
Leo Liberti, Gabriele Iommazzo, Carlile Lavor, Nelson Maculan
Integer Programming
Computing Optimized Path Integrals for Knapsack Feasibility
Endric Daues, Ulf Friedrich
Convex and Nonsmooth Optimization
Memoryefficient structured convex optimization via extreme point sampling
Nimita Shinde, Vishnu Narayanan, James Saunderson
Nonlinear Optimization
Inexact DerivativeFree Optimization for Bilevel Learning
Matthias J. Ehrhardt, Lindon Roberts
Robust Optimization
Robust Spectral Risk Optimization When Information on Risk Spectrum Is Incomplete
Wei Wang, Huifu Xu
Nonlinear Optimization
Riemannian Optimization on the Symplectic Stiefel Manifold
Bin Gao, Nguyen Thanh Son, P.A. Absil, Tatjana Stykel
Robust Optimization
Regret Minimization and Separation in MultiBidder MultiItem Auctions
Cagil Kocyigit, Daniel Kuhn, Napat Rujeerapaiboon
Integer Programming
The ratiocut polytope and Kmeans clustering
Antonio De Rosa, Aida Khajavirad
Convex and Nonsmooth Optimization
Behavior of Limited Memory BFGS when Applied to Nonsmooth Functions and their Nesterov Smoothings
Azam Asl, Michael L. Overton
Convex and Nonsmooth Optimization
On the strong concavity of the dual function of an optimization problem
Vincent Guigues
Applications — Science and Engineering
Combination Chemotherapy Optimization
Temitayo Ajayi, Clifton D. Fuller, Andrew J. Schaefer
Integer Programming
Ideal formulations for constrained convex optimization problems with indicator variables.
Linchuan Wei, Andres Gomez, Simge Kucukyavuz
Nonlinear Optimization
Iteratively Reweighted Group Lasso based on Logcomposite Regularization
Chengyu Ke, Miju Ahn, Sunyoung Shin, Yifei Lou
Nonlinear Optimization
A Nonmonotone MatrixFree Algorithm for Nonlinear EqualityConstrained Inverse Problems
E. Bergou, Y. Diouane, V. Kungurtsev, C. W. Royer
Applications — OR and Management Sciences
An eventbased model and heuristic approaches to reschedule helicopter flights for personnel transportation in the oil industry
Thiago Vieira, Jonathan De La Vega, Roberto Tavares, Pedro Munari, Reinaldo Morabito, Yan Bastos, Paulo César Ribas
Applications — OR and Management Sciences
An Integer Lshaped algorithm for the vehicle routing problem with time windows and stochastic demands
Jonathan De La Vega, Michel Gendreau, Reinaldo Morabito, Pedro Munari, Fernando Ordóńez
Applications — OR and Management Sciences
Measures of Balance in Combinatorial Optimization
Philippe Olivier, Andrea Lodi, Gilles Pesant
Other Topics
Mixed Integer Bilevel Optimization with koptimal Follower: A Hierarchy of Bounds
Xueyu Shi, Oleg Prokopyev, Ted Ralphs
Convex and Nonsmooth Optimization
Proscribed normal decompositions of Euclidean Jordan algebras
Michael Orlitzky
