Results 1 to 10 of about 7,519,682 (194)

Location-Routing Problem With Demand Range

open access: yesIEEE Access, 2019
This research proposes a new variant of the location-routing problem (LRP) called LRP with Demand Range (LRPDR) by allowing flexibility in the delivery quantity.
Vincent F. Yu   +3 more
doaj   +3 more sources

The green location-routing problem [PDF]

open access: yesComputers & Operations Research, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Okan Dukkanci   +2 more
openaire   +4 more sources

Location-routing Problem with Fuzzy time windows and Traffic time [PDF]

open access: yesInternational Journal of Supply and Operations Management, 2014
The location-routing problem is a relatively new branch of logistics system. Its objective is to determine a suitable location for constructing distribution warehouses and proper transportation routing from warehouse to the customer.
Shima Teimoori   +2 more
doaj   +2 more sources

Employing efficient algorithms to reduce the distance traveled in location-routing problems considering travel and service [PDF]

open access: yesمدیریت نوآوری و راهبردهای عملیاتی, 2022
Purpose: The study aims to present a mathematical model for reducing system costs by adequately locating the required warehouses and routing vehicles that carry the products from the warehouses within a time window.Methodology: Concerning the specific ...
Amir-Mohammad Golmohammadi   +2 more
doaj   +1 more source

Location routing problems on trees [PDF]

open access: yesDiscrete Applied Mathematics, 2019
This paper addresses combined location/routing problems defined on trees, where not all vertices have to be necessarily visited. A mathematical programming formulation is presented, which has the integrality property. The formulation models a directed forest where each connected component hosts at least one open facility, which becomes the root of the ...
Aráoz Durand, Julián Arturo   +2 more
openaire   +3 more sources

Presenting a Model and Heuristic Algorithm for Two-Echelon Location-Routing Problem under Uncertainty Considering the Simultaneous Pickup and Delivery [PDF]

open access: yesمجله مدل سازی در مهندسی, 2018
In this paper, we address a variant of the Location-Routing Problem (LRP), namely the Two-echelon location routing problem with simultaneous pickup and delivery (2E-LRPSPD).
Seyyed-Mahdi Hosseini-Motlagh   +2 more
doaj   +1 more source

The Bi-Objective Location-Routing Problem based on Simultaneous Pickup and Delivery with Soft Time Window [PDF]

open access: yesJournal of Optimization in Industrial Engineering, 2017
The location-routing problem is the most significant and yet new research field in location problems that considers simultaneously vehicle routing problem features with original one for achieving high-quality integrated distribution systems in beside of ...
Elham Jelodari Mamaghani, Mostafa Setak
doaj   +1 more source

Research on LRP Integration of E-Commerce Logistics under the Background of Integration of Collection and Distribution

open access: yesDiscrete Dynamics in Nature and Society, 2021
The distribution network composed of location and route is an important part of e-commerce logistics. With the continuous improvement of e-commerce requirements for logistics level, the practice of planning logistics network only from the perspective of ...
Jiali Li, Zhijie Zhao, Tao Cheng
doaj   +1 more source

The Selection of Depots Location and Vehicle Routing for Para-Rubber

open access: yesRMUTL Engineering Journal, 2021
In the past, the location routing problems of Para-rubber was not properly studied for solutions. As a result, the rubber seller has to cover the transportation cost.
Somsak Kaewploy   +2 more
doaj   +1 more source

Optimized Geographic Routing in Mobile Ad Hoc Network Using Gray Wolf Optimization

open access: yesEAI Endorsed Transactions on Energy Web, 2020
The geographic routing protocol (GRP) in general seeks the location of sensor nodes to decide the routing path in mobile ad hoc network. This increases the routing overhead while finding the location of nodes.
Vimalnath S., Ravi G.
doaj   +1 more source

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