Search Results - subject:"nonlinear integer programming"

Optimisation of evacuation and emergency materials distribution under natural disaster

Huang, Yuxin; Chen, Yanwei; Pang, Chuan; Tang, Huajun - In: International journal of shipping and transport … 18 (2024) 2, pp. 138-164

Persistent link: https://www.econbiz.de/10015070813

Scanning integer points with lex-inequalities : a finite cutting plane algorithm for integer programming with linear objective

Conforti, Michele; De Santis, Marianna; Di Summa, Marco; … - In: 4OR : quarterly journal of the Belgian, French and … 19 (2021) 4, pp. 531-548

Persistent link: https://www.econbiz.de/10012697427

Solving a multi-echelon inventory-location problem utilising an efficient Lagrangian relaxation-based heuristic

Rahimi, Sanaz Khalaj; Seifbarghy, Mehdi; Pishva, Davar - In: International journal of logistics systems and … 44 (2023) 3, pp. 369-402

Persistent link: https://www.econbiz.de/10014316771

Pharmaceutical supply chain network and competitive distributor location

Namazian, Zahra; Kiani Mavi, Reza - In: International journal of services and operations … 42 (2022) 2, pp. 151-175

Persistent link: https://www.econbiz.de/10013257575

Mathematical models to improve the current practice in a Home Healthcare Unit

Quintanilla, Sacramento; Ballestín, Francisco; Pérez, … - In: OR spectrum : quantitative approaches in management 42 (2020) 1, pp. 43-74

Persistent link: https://www.econbiz.de/10012419205

Efficient solution of maximum-entropy sampling problems

Anstreicher, Kurt M. - In: Operations research 68 (2020) 6, pp. 1826-1835

Persistent link: https://www.econbiz.de/10012392163

Rounding heuristics for multiple product dynamic lot-sizing in the presence of queueing behavior

Kang, Yongha; Albey, Erinc; Uzsoy, Reha - In: Computers & operations research : and their … 100 (2018), pp. 54-65

Persistent link: https://www.econbiz.de/10011930564

Minimizing cubic and homogeneous polynomials over integers in the plane

Del Pia, Alberto; Hildebrand, Robert; Weismantel, Robert; … - In: Mathematics of operations research 41 (2016) 2, pp. 511-530

Persistent link: https://www.econbiz.de/10011520471

Exact Penalty Functions for Nonlinear Integer Programming Problems

Lucidi, Stefano; Rinaldi, Francesco - Dipartimento di Ingegneria Informatica, Automatica e … - 2009

In this work, we study exact continuous reformulations of nonlinear integer programming problems. To this aim, we … solutions of a nonlinear integer programming problem can be obtained by using various exact penalty formulations of the original …

Persistent link: https://www.econbiz.de/10010597718

Reconstruction algorithm for unknown cavities via Feynman–Kac type formula

Kawakami, Hajime - In: Computational Optimization and Applications 61 (2015) 1, pp. 101-133

<Para ID="Par1">In this paper, we consider an inverse problem of identifying one or more unknown cavities in a heat conductor. We propose an algorithm for reconstructing the position and shape of the unknown cavities using the measured surface temperature of the heat conductor. The heat conductor is discretized...</para>

Persistent link: https://www.econbiz.de/10011241254