-

 

 

 




Optimization Online





 

All Areas Submissions - July 2020

Robust Optimization
A Unified Framework for Adjustable Robust Optimization with Endogenous Uncertainty and Active Learning
Qi Zhang, Wei Feng

Global Optimization
The p-Lagrangian relaxation for nonconvex MIQCQP problems with complicating constraints
Tiago Andrade, Nikita Belyak, Andrew Eberhard, Silvio Hamacher, Fabricio Oliveira

Applications — OR and Management Sciences
Assortment Optimization under Heteroscedastic Data
Selin Damla Ahipasaoglu, Zeyu Sun

Other Topics
A Decision Space Algorithm for Multiobjective Convex Quadratic Integer Optimization
Marianna De Santis, Gabriele Eichfelder

Nonlinear Optimization
KKT Preconditioners for PDE-Constrained Optimization with the Helmholtz Equation
Drew Kouri, Denis Ridzal, Ray Tuminaro

Robust Optimization
Convex Maximization via Adjustable Robust Optimization
Aras Selvi, Aharon Ben-Tal, Ruud Brekelmans, Ruud den Hertog

Applications — Science and Engineering
Optimal design of an electricity-intensive industrial facility subject to electricity price uncertainty: stochastic optimization and scenario reduction
Holger Teichgraeber, Adam R. Brandt

Other Topics
An Integer Programming Approach to Deep Neural Networks with Binary Activation Functions
Bubacarr Bah, Jannis Kurtz

Applications — Science and Engineering
Formulations and Valid Inequalities for Optimal Black Start Allocation in Power Systems
Georgios Patsakis, Ignacio Aravena, Deepak Rajan, Shmuel Oren

Applications — OR and Management Sciences
A Branch-and-Check Approach for the Tourist Trip Design Problem with Rich Constraints
Duc Minh Vu, Yannick Kergosien, Jorge E. Mendoza, Pierre Desport

Integer Programming
On a generalization of the Chvatal-Gomory closure
Sanjeeb Dash, Oktay Gunluk, Dabeen Lee

Applications — OR and Management Sciences
Portfolio Optimization with Drift Uncertainty
Kerem Ugurlu

Network Optimization
Improved optimization models for potential-driven network flow problems via ASTS orientations
Kai Helge Becker, Benjamin Hiller

Applications — Science and Engineering
Mathematical Programming formulations for the Alternating Current Optimal Power Flow problem
Daniel Bienstock, Mauro Escobar, Claudio Gentile, Leo Liberti

Convex and Nonsmooth Optimization
The block mutual coherence property condition for signal recovery
Huang Jianwen, Wang Hailin, Zhang Feng, Wang Jianjun, Jia Jinping

Network Optimization
Priority Based Flow Improvement with Intermediate Storage
Urmila Pyakurel, Mohan Chandra Adhikari

Convex and Nonsmooth Optimization
Characterization of an Anomalous Behavior of a Practical Smoothing Technique
Pedro Borges

Stochastic Programming
Cut-Sharing Across Trees and Efficient Sequential Sampling for SDDP with Uncertainty in the RHS
Pedro Borges

Applications — OR and Management Sciences
The heterogeneous multicrew scheduling and routing problem in road restoration
Alfredo Moreno, Douglas Alem, Michel Gendreau, Pedro Munari

Applications — Science and Engineering
Benders decomposition for Network Design Covering Problems
Victor Bucarey, Bernard Fortz, Natividad González-Blanco, Martine Labbé, Juan A. Mesa

Stochastic Programming
Strong Formulations for Distributionally Robust Chance-Constrained Programs with Left-Hand Side Uncertainty under Wasserstein Ambiguity
Nam Ho-Nguyen, Fatma Kılınç-Karzan, Simge Küçükyavuz, Dabeen Lee

Applications — OR and Management Sciences
Robust Drone Delivery with Weather Information
Chun Cheng, Yossiri Adulyasak, Louis-Martin Rousseau, Melvyn Sim

Linear, Cone and Semidefinite Programming
Necessary and sufficient conditions for rank-one generated cones
C.J. Argue, Fatma Kilinc-Karzan, Alex L. Wang

Integer Programming
Conflict Analysis for MINLP
Timo Berthold, Jakob Witzig

Robust Optimization
Statistical Robustness in Utility Preference Robust Optimization Models
Shaoyan Guo, Huifu Xu

Combinatorial Optimization
Selective Maximum Coverage and Set Packing
Felix J.L. Willamowski, Björn Tauer

Applications — OR and Management Sciences
Production Routing for Perishable Products
Aldair Alvarez, Pedro Miranda, S.U.K Rohmer

Applications — OR and Management Sciences
Analysis of Energy Markets Modeled as Equilibrium Problems with Equilibrium Constraints
juan pablo luna, Claudia Sagastizábal, Julia Filiberti, Steve Gabriel, Mikhail Solodov

Applications — OR and Management Sciences
A DISCUSSION ON ELECTRICITY PRICES, OR THE TWO SIDES OF THE COIN
Juan Pablo Luna, Claudia Sagastizábal, Paulo Silva

Applications — OR and Management Sciences
No-regret Learning in Price Competitions under Consumer Reference Effects
Negin Golrezaei, Patrick Jaillet, Jason Cheuk Nam Liang

Applications — OR and Management Sciences
Complementarity Modeling of a Ramsey-Type Equilibrium Problem with Heterogeneous Agents
Leonhard Frerick, Georg Müller-Fürstenberger, Martin Schmidt, Max Späth

Applications — OR and Management Sciences
Tutorials on Advanced Optimization Methods
Wei WEI

Nonlinear Optimization
Exact Penalty Function for L21 Norm Minimization over the Stiefel Manifold
Nachuan Xiao, Xin Liu, Ya-xiang Yuan

Other Topics
A general branch-and-bound framework for continuous global multiobjective optimization
Gabriele Eichfelder, Peter Kirst, Laura Meng, Oliver Stein

Integer Programming
The confined primal integral
Timo Berthold, Zsolt Csizmadia

Linear, Cone and Semidefinite Programming
Column-Randomized Linear Programs: Performance Guarantees and Applications
Yi-Chun Chen, Velibor Mišić

Nonlinear Optimization
Sequential Quadratic Optimization for Nonlinear Equality Constrained Stochastic Optimization
Albert Berahas, Frank E. Curtis, Daniel P. Robinson, Baoyu Zhou

Other Topics
A Tractable Multi-Leader Multi-Follower Peak-Load-Pricing Model with Strategic Interaction
Veronika Grimm, Daniel Nowak, Lars Schewe, Martin Schmidt, Alexandra Schwartz, Gregor Zöttl

Applications — OR and Management Sciences
Multi-period investment pathways - Modeling approaches to design distributed energy systems under uncertainty
Markus Bohlayer, Adrian Bürger, Markus Fleschutz, Marco Braun, Gregor Zöttl

Nonlinear Optimization
New convergence results for the inexact variable metric forward-backward method
Silvia Bonettini, Marco Prato, Simone Rebegoldi

Linear, Cone and Semidefinite Programming
Bound Propagation for Linear Inequalities Revisited
Kevin Cheung

Integer Programming
A Separation Heuristic for 2-Partition Inequalities for the Clique Partitioning Problem
Michael M Sřrensen

Convex and Nonsmooth Optimization
Tight bounds on Lyapunov rank
Michael Orlitzky

Convex and Nonsmooth Optimization
On the abs-polynomial expansion of piecewise smooth functions
Andreas Griewank, Tom Streubel, Caren Tischendorf

Convex and Nonsmooth Optimization
Convergence analysis under consistent error bounds
Tianxiang Liu, Bruno F. Lourenco

Nonlinear Optimization
Manifold Proximal Point Algorithms for Dual Principal Component Pursuit and Orthogonal Dictionary Learning
Shixiang Chen, Zengde Deng, Shiqian Ma, Anthony Man-Cho So

Nonlinear Optimization
Riemannian Stochastic Proximal Gradient Methods for Nonsmooth Optimization over the Stiefel Manifold
Bokun Wang, Shiqian Ma, Lingzhou Xue

Nonlinear Optimization
A Manifold Proximal Linear Method for Sparse Spectral Clustering with Application to Single-Cell RNA Sequencing Data Analysis
Zhongruo Wang, Bingyuan Liu, Shixiang Chen, Shiqian Ma, Lingzhou Xue, Hongyu Zhao

Nonlinear Optimization
Zeroth-order Optimization on Riemannian Manifolds
Jiaxiang Li, Krishnakumar Balasubramanian, Shiqian Ma

Convex and Nonsmooth Optimization
Accelerated Dual-Averaging Primal-Dual Method for Composite Convex Minimization
Conghui Tan, Yuqiu Qian, Shiqian Ma, Tong Zhang

Nonlinear Optimization
Zeroth-Order Algorithms for Nonconvex Minimax Problems with Improved Complexities
Zhongruo Wang, Krishnakumar Balasubramanian, Shiqian Ma, Meisam Razaviyayn

Applications — Science and Engineering
LQR Design under Stability Constraints
Anna Scampicchio, Aleksandr Aravkin, Gianluigi Pillonetto

Convex and Nonsmooth Optimization
Accelerated Inexact Composite Gradient Methods for Nonconvex Spectral Optimization Problems
Weiwei Kong, Renato D.C. Monteiro

Nonlinear Optimization
On the best achievable quality of limit points of augmented Lagrangian schemes
R. Andreani, G. Haeser, L. M. Mito, A. Ramos, L. D. Secchin

Integer Programming
On multi-period capacitated multiple allocation hub location expansion planning under uncertainty
Laureano F. Escudero, Juan F. Monge

Applications — OR and Management Sciences
Power to Air-transportation via Hydrogen
Alireza soroudi, Soheil Jafari

Stochastic Programming
Data-driven sample average approximation with covariate information
Rohit Kannan, Güzin Bayraksan, James Luedtke

Integer Programming
On Refinement Strategies for Solving MINLPs by Piecewise Linear Relaxations: A Generalized Red Refinement
Robert Burlacu

Combinatorial Optimization
An Almost Exact Solution to the Min Completion Time Variance in a Single Machine
Stefano Nasini, Rabia Nessah

Other Topics
An Adaptive Patch Approximation Algorithm for Bicriteria Convex Mixed Integer problems
Erik Diessel

Nonlinear Optimization
An Orthogonalization-free Parallelizable Framework for All-electron Calculations in Density Functional Theory
Bin Gao, Guanghui Hu, Yang Kuang, Xin Liu

Nonlinear Optimization
A Subspace Acceleration Method for Minimization Involving a Group Sparsity-Inducing Regularizer
Frank Curtis, Yutong Dai, Daniel Robinson

Integer Programming
Branch-and-Bound Solves Random Binary Packing IPs in Polytime
Santanu Dey, Yatharth Dubey, Marco Molinaro

Applications — OR and Management Sciences
Equilibrium Oil Market Share under the COVID-19 Pandemic
Xiaojun Chen, Yun Shi

Applications — OR and Management Sciences
Strategic Positioning of Empty Containers and Minimising Backhauls in Inland Supply Chain Network
Sajini Anand P S, Veena Bhat

Integer Programming
Multilinear Sets with Cardinality Constraints
Rui Chen, Sanjeeb Dash, Oktay Gunluk

Nonlinear Optimization
Computational advances in polynomial optimization: RAPOSa, a freely available global solver
Brais González-Rodríguez, Joaquín Ossorio-Castillo, Julio González-Díaz, Ángel M. González-Rueda, David R. Penas, Diego Rodríguez-Martínez

Applications — Science and Engineering
Spatially Adaptive Regularization in Image Segmentation
Laura Antonelli, Valentina De Simone, Daniela di Serafino

Integer Programming
Inverse Mixed Integer Optimization: Certificate Sets and Trust Region Methods
Merve Bodur, Timothy C.Y. Chan, Ian Yihang Zhu


  Visitors Authors More about us Links
  Subscribe, Unsubscribe
Digest Archive
Search, Browse the Repository

 

Submit
Update
Policies
Coordinator's Board
Classification Scheme
Credits
Give us feedback
Optimization Journals, Sites, Societies
Mathematical Optimization Society