Search Results - subject:"Mixed Integer Nonlinear Programming"

A smart energy scheduling under uncertainties of an iron ore stockyard-port system using a rolling horizon algorithm

Servare, Marcos W. J.; Rocha, Helder R. de Oliveira; … - In: Computers & operations research : an international journal 164 (2024), pp. 1-14

Persistent link: https://www.econbiz.de/10014562872

On refinement strategies for solving MINLPs\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\textsc {MINLP}\mathrm{s}}$$\end{document} by piecewise linear relaxations: a generalized red refinement

Burlacu, Robert - In: Optimization Letters 16 (2021) 2, pp. 635-652

We investigate the generalized red refinement for n-dimensional simplices that dates back to Freudenthal (Ann Math 43(3):580–582, 1942) in a mixed-integer nonlinear program (MINLP\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb}...

Persistent link: https://www.econbiz.de/10014501351

Solving mixed-integer nonlinear optimization problems using simultaneous convexification: a case study for gas networks

Liers, Frauke; Martin, Alexander; Merkert, Maximilian; … - In: Journal of Global Optimization 80 (2021) 2, pp. 307-340

Solving mixed-integer nonlinear optimization problems (MINLPs) to global optimality is extremely challenging. An important step for enabling their solution consists in the design of convex relaxations of the feasible set. Known solution approaches based on spatial branch-and-bound become more...

Persistent link: https://www.econbiz.de/10014501736

On the exact separation of cover inequalities of maximum depth

Catanzaro, Daniele; Coniglio, Stefano; Furini, Fabio - 2021

Persistent link: https://www.econbiz.de/10012821198

A deterministic bounding algorithm vs. a hybrid meta-heuristic to deal with a bilevel mixed-integer nonlinear optimization model for electricity dynamic pricing

Soares, Inês; Alves, Maria João; Henggeler Antunes, Carlos - In: Computers & operations research : and their … 155 (2023), pp. 1-16

Persistent link: https://www.econbiz.de/10014339020

A multiproduct gasoline supply chain with product standardization and postponement strategy

Carmona-Benítez, Rafael Bernardo; Cruz, Héctor - In: Socio-economic planning sciences : the international … 88 (2023), pp. 1-17

Persistent link: https://www.econbiz.de/10014370365

An ADMM-based distributed optimization method for solving security-constrained alternating current optimal power flow

Gholami, Amin; Sun, Kaizhao; Zhang, Shixuan; Sun, Xu Andy - In: Operations research 71 (2023) 6, pp. 2045-2060

Persistent link: https://www.econbiz.de/10014444892

Optimization and analysis of three-part tariff pricing strategies

Lin, Shi-Woei; Merdikawati, Silvia; Wu, Shan-Fei; Yeh, … - In: OR spectrum : quantitative approaches in management 45 (2023) 4, pp. 1223-1262

Persistent link: https://www.econbiz.de/10014519074

Solving AC optimal power flow with discrete decisions to global optimality

Aigner, Kevin-Martin; Burlacu, Robert; Liers, Frauke; … - In: INFORMS journal on computing : JOC ; charting new … 35 (2023) 2, pp. 458-474

Persistent link: https://www.econbiz.de/10014327649

Learning symbolic expressions : mixed-integer formulations, cuts, and heuristics

Kim, Jongeun; Leyffer, Sven; Balaprakash, Prasanna - In: INFORMS journal on computing : JOC ; charting new … 35 (2023) 6, pp. 1383-1403

Persistent link: https://www.econbiz.de/10014471523