Optimization Online


All Areas Submissions - July 2021

Combinatorial Optimization
Dealing with inequality constraints in large scale semidefinite relaxations for graph coloring and maximum clique problems
Federico Battista, Marianna De Santis

Convex and Nonsmooth Optimization
FISTA and Extensions - Review and New Insights
Weiwei Kong, Jefferson G. Melo, Renato D.C. Monteiro

Integer Programming
A Penalty Branch-and-Bound Method for Mixed-Binary Linear Complementarity Problems
Marianna De Santis, Sven de Vries, Martin Schmidt, Lukas Winkel

Convex and Nonsmooth Optimization
A Fixed Point Approach with a New Solution Concept for Set-valued Optimization
Chaoli Yao, Christiane Tammer, Shengjie Li

Nonlinear Optimization
An Efficient Retraction Mapping for the Symplectic Stiefel Manifold
Harry Oviedo, Rafael Herrera

Applications — OR and Management Sciences
The Home Service Assignment, Routing, and Appointment Scheduling (H-SARA) problem with Uncertainties
Syu-Ning Johnn, Yiran Zhu, Andrés Miniguano-Trujillo, Akshay Gupte

Applications — OR and Management Sciences
A robust multicriteria clustering methodology for portfolio decision analysis
Makbule Kandakoglu, Grit Walther, Sarah Ben Amor

Applications — OR and Management Sciences
Integrated Vehicle Routing and Service Scheduling under Time and Cancellation Uncertainties with Application in Non-Emergency Medical Transportation
Xian Yu, Siqian Shen, Huizhu Wang

Integer Programming
High-Rank Matrix Completion by Integer Programming
Akhilesh Soni, Jeff Linderoth, Jim Luedtke, Daniel Pimentel-Alarcon

Linear, Cone and Semidefinite Programming
Rank computation in Euclidean Jordan algebras
Michael Orlitzky

Linear, Cone and Semidefinite Programming
Completely Positive Factorization in Orthogonality Optimization via Smoothing Method
Zhijian Lai, Akiko Yoshsie

Other Topics
A study of Liu-Storey conjugate gradient methods for vector optimization
M. L. N. Gonçalves, F. S. Lima, L. F. Prudente

Nonlinear Optimization
A framework for convex-constrained monotone nonlinear equations and its special cases
Max Gonçalves, Tiago Menezes

Nonlinear Optimization
Inexact Sequential Quadratic Optimization for Minimizing a Stochastic Objective Function Subject to Deterministic Nonlinear Equality Constraints
Frank E. Curtis, Daniel P. Robinson, Baoyu Zhou

Convex and Nonsmooth Optimization
Regularized quasi-monotone method for stochastic optimization
Vyacheslav Kungurtsev, Vladimir Shikhman

Nonlinear Optimization
Quantifying uncertainty with ensembles of surrogates for blackbox optimization
Charles Audet, Sébastien Le Digabel, Renaud Saltet

Applications — OR and Management Sciences
The Promise of EV-Aware Multi-Period OPF Problem: Cost and Emission Benefits
Sezen Ece Kayacık, Burak Kocuk, Tuğçe Yüksel

Global Optimization
An extension of the Reformulation-Linearization Technique to nonlinear optimization
Jianzhe Zhen, Danique de Moor, Dick den Hertog

Combinatorial Optimization
Polyhedral Analysis of a Polytope from a Service Center Location Problem with a Special Decision-Dependent Customer Demand
Fengqiao Luo

Nonlinear Optimization
First- and second-order optimality conditions for second-order cone and semidefinite programming under a constant rank condition
Roberto Andreani, Gabriel Haeser, Leonardo M. Mito, Héctor Ramírez C., Thiago P. Silveira

Convex and Nonsmooth Optimization
Sparse optimization via vector k-norm and DC programming with an application to feature selection for Support Vector Machines
Manlio Gaudioso, Giovanni Giallombardo, Giovanna Miglionico

Applications — OR and Management Sciences
What is the optimal cutoff surface for ore bodies with more than one mineral?
A. Piazza, B.K. Pagnoncelli, L. Ntaimo

Applications — OR and Management Sciences
A Joint Demand and Supply Management Approach to Large Scale Urban Evacuation Planning: Evacuate or Shelter-in-Place, Staging and Dynamic Resource Allocation
Vedat Bayram, Hande Yaman Patternotte

Nonlinear Optimization
Time-Domain Decomposition for Optimal Control Problems Governed by Semilinear Hyperbolic Systems with Mixed Two-Point Boundary Conditions
Richard Krug, Günter Leugering, Alexander Martin, Martin Schmidt, Dieter Weninger

Applications — OR and Management Sciences
An optimization problem for dynamic OD trip matrix estimation on transit networks with different types of data collection units
Esteve Codina, Lídia Montero

Applications — Science and Engineering
Designing an optimal sequence of non-pharmaceutical interventions for controlling COVID-19
Debajyoti Biswas, Laurent Alfandari

Linear, Cone and Semidefinite Programming
Exactness in SDP relaxations of QCQPs: Theory and applications
Fatma Kilinc-Karzan, Alex L. Wang

Applications — OR and Management Sciences
Robust Team Orienteering Problem with Decreasing Profits
Qinxiao Yu, Chun Cheng, Ning Zhu

Applications — OR and Management Sciences
Optimization formulations for storage devices
Ross Baldick, Yonghong Chen, Bing Huang

Applications — OR and Management Sciences
Nash Bargaining Partitioning in Decentralized Portfolio Management
Francisco Benita, Stefano Nasini, Rabia Nessah

Nonlinear Optimization
Generating Cutting Inequalities Successively for Quadratic Optimization Problems in Binary Variables
Sunyoung Kim, Masakazu Kojima

Applications — OR and Management Sciences
Battery Storage Formulation and Impact on Day Ahead Security Constrained Unit Commitment
Yonghong Chen, Ross Baldick

Nonlinear Optimization
Derivative-free separable quadratic modeling and cubic regularization for unconstrained optimization
A. L. Custódio, R. Garmanjani, M. Raydan

Convex and Nonsmooth Optimization
A Semismooth Newton-Type Method for the Nearest Doubly Stochastic Matrix Problem
Hao Hu, Haesol Im, Xinxin Li, Henry Wolkowicz

Other Topics
A primal heuristic to compute an upper bound set for multi-objective 0-1 linear optimisation problems
Xavier Gandibleux, Guillaume Gasnier, Saïd Hanafi

Nonlinear Optimization
A novel approach for bilevel programs based on Wolfe duality
Yuwei Li, Guihua Lin, Jin Zhang, Xide Zhu

Other Topics
A Vectorization Scheme for Nonconvex Set Optimization Problems
Gabriele Eichfelder, Ernest Quintana, Stefan Rocktäschel

Other Topics
Bishop-Phelps cones given by an equation in Banach spaces
Xuan Duc Ha Truong, Johannes Jahn

Applications — Science and Engineering
Robust Integration of Electric Vehicles Charging Load in Smart Grid’s Capacity Expansion Planning
Sajad Aliakbari Sani, Olivier Bahn, Erick Delage, Rinel Foguen Tchuendom

Stochastic Programming
Dual SDDP for risk-averse multistage stochastic programs
Bernardo Freitas Paulo da Costa, Vincent Leclere

Stochastic Programming
A solution algorithm for chance-constrained problems with integer second-stage recourse decisions
Andrea Lodi, Enrico Malaguti, Michele Monaci, Giacomo Nannicini, Paolo Paronuzzi

Robust Optimization
Exact and Approximate Schemes for Robust Optimization Problems with Decision Dependent Information Discovery
Rosario Paradiso, Angelos Georghiou, Said Dabia, Denise Tönissen

Nonlinear Optimization
A Tensor-Train Dictionary Learning algorithm based on Spectral Proximal Alternating Linearized Minimization
Domitilla Brandoni, Margherita Porcelli, Valeria Simoncini

Nonlinear Optimization
A New Multipoint Symmetric Secant Method with a Dense Initial Matrix
Jennifer Erway, Mostafa Rezapour

Nonlinear Optimization
Full-low evaluation methods for derivative-free optimization
Albert S. Berahas, Oumaima Sohab, Luis Nunes Vicente

Other Topics
On the exacteness of the eps-constraint method for bi-objective integer nonlinear programming
Marianna De Santis, Daniele Patria

Applications — OR and Management Sciences
Locating Platforms and Scheduling a Fleet of Drones for Emergency Delivery of Perishable Items
Monica Gentili, Pitu Mirchandani, Alessandro Agnetis, Zabih Ghelichi

Global Optimization
Global optimization using random embeddings
Coralia Cartis, Estelle Massart, Adilet Otemissov

Applications — OR and Management Sciences
A novel decomposition approach for holistic airline optimization
Lukas Glomb, Frauke Liers, Florian Rösel

Network Optimization
Optimal deployment of indoor wireless local area networks
Antoine Oustry, Marion Le Tilly, Thomas Clausen, Claudia D'Ambrosio, Leo Liberti

Applications — OR and Management Sciences
Global Optimization for Nonconvex Programs via Convex Proximal Point Method
Yuanyi Zhao, Wenxun Xing

Nonlinear Optimization
Minimization over the l1-ball using an active-set non-monotone projected gradient
Andrea Cristofari, Marianna De Santis, Stefano Lucidi, Francesco Rinaldi

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