Results 21 to 30 of about 76,976 (306)

Undesirable facility location using Lagrangian relaxation method [PDF]

open access: yesMuṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2019
Overally location problem could be classified as desirable facility location and undesirable facility location. In the undesirable facility location problem contrary to desirable location, facilities are located far from service receiver facilities as ...
پری‌سیما پاک‌روان   +1 more
doaj   +1 more source

Optimization of the Weighted Multi-Facility Location Problem Using MS Excel

open access: yesAlgorithms, 2021
This article presents the possibilities in solving the Weighted Multi-Facility Location Problem and its related optimization tasks using a widely available office software—MS Excel with the Solver add-in.
Petr Němec   +4 more
doaj   +1 more source

Facility Location Problems: A Parameterized View

open access: yesDiscrete Applied Mathematics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Michael R. Fellows, Henning Fernau
openaire   +1 more source

Aircraft maintenance facility location planning

open access: yesEURO Journal on Transportation and Logistics, 2023
This investigation combines the aircraft maintenance routing problem (AMRP) with the aircraft maintenance facility location problem as they are interdependent.
Helman I. Stern, Robert M. Saltzman
doaj   +1 more source

Introducing fairness in Norwegian air ambulance base location planning

open access: yesScandinavian Journal of Trauma, Resuscitation and Emergency Medicine, 2021
Background A primary task of the Norwegian helicopter emergency medical services (HEMS) is to provide advanced medical care to the critical ill and injured outside of hospitals.
Caroline J. Jagtenberg   +3 more
doaj   +1 more source

Fast bounding procedures for large instances of the simple plant location problem [PDF]

open access: yes, 2012
Some new, simple and extremely fast bounding procedures are presented for large-scale instances of the Simple Plant Location Problem. The lower-bounding procedures are based on dual ascent.
Miller, Sebastian John   +3 more
core   +1 more source

PENENTUAN LOKASI DISTRIBUTION CENTER DENGAN METODE P-MEDIAN DI PT PERTAMINA EP

open access: yesJurnal Manajemen Industri dan Logistik, 2020
Global energy consumption increases every year. BP Statistics Review of World Energy 2019 shows that Indonesia's energy consumption increases by 4.9% in 2018, reaching 185.5 million tons of oil equivalent (TOE).
Raihan Ahmad Fadhil (Universitas Pertamina)   +2 more
doaj   +1 more source

2-Median Problem on a Tree with Grey Parameters

open access: yesFuzzy Information and Engineering, 2023
The purpose of this paper is to find solutions to the 1-median and 2-median problems on a tree network with grey parameters. Generally, the p-median problem asks for finding a set of p facilities on the vertices of a given tree such that the sum of ...
Jafar Fathali   +1 more
doaj   +1 more source

Facility Location Problem

open access: yes, 2017
Σκοπός της διπλωματικής εργασίας ήταν η μελέτη χωροθέτησης των εγκαταστάσεων. Ανέφερα γενικές πληροφορίες, ορισμούς για τα logistics και Supply chain management, καθώς και την βιβλιογραφική ανασκόπηση για την χωροθέτηση εγκαταστάσεων και για τα προβλήματα χωροθέτησης εγκαταστάσεων. Στη συνέχεια ανέφερα ορισμένες ταξινομήσεις των προβλημάτων χωροθέτησης
  +6 more sources

Location-Routing: Issues, Models and Methods [PDF]

open access: yes, 2006
This paper is a survey of location-routing: a relatively new branch of locational analysis that takes into account vehicle routing aspects. We propose a classification scheme and look at a number of problem variants. Both exact and heuristic algorithms
Gábor Nagy   +3 more
core   +1 more source

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