Complete / Incomplete Hierarchical Hub Center Single Assignment Network Problem
In this paper we present the problem of designing a three level hub center network. In our network, the top level consists of a complete network where a direct link is between all central hubs. The second and third levels consist of star networks that connect the hubs to central hubs and the demand...
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| Format: | Article |
| Language: | English |
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Islamic Azad University, Qazvin Branch
2014-03-01
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| Series: | Journal of Optimization in Industrial Engineering |
| Subjects: | |
| Online Access: | http://www.qjie.ir/article_147_b31d2a41671ff90544c70fc81ebd1daa.pdf |
| _version_ | 1818590137502662656 |
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| author | Alireza Arshadi Khamseh Mohammad Doost Mohamadi |
| author_facet | Alireza Arshadi Khamseh Mohammad Doost Mohamadi |
| author_sort | Alireza Arshadi Khamseh |
| collection | DOAJ |
| description | In this paper we present the problem of designing a three level hub center network. In our network, the top level consists of a complete network where a direct link is between all central hubs. The second and third levels consist of star networks that connect the hubs to central hubs and the demand nodes to hubs and thus to central hubs, respectively. We model this problem in an incomplete network environment. In this case, the top level is an incomplete network where the direct link between all central hubs is not necessary and may lead to lower transportation costs. We propose mixed integer programming model for these problems and conduct a computational study for these two developed models by using the CAB data. |
| first_indexed | 2024-12-16T09:51:46Z |
| format | Article |
| id | doaj.art-c785b04bc2f249e1b3a2efbe7ce74cd3 |
| institution | Directory Open Access Journal |
| issn | 2251-9904 2423-3935 |
| language | English |
| last_indexed | 2024-12-16T09:51:46Z |
| publishDate | 2014-03-01 |
| publisher | Islamic Azad University, Qazvin Branch |
| record_format | Article |
| series | Journal of Optimization in Industrial Engineering |
| spelling | doaj.art-c785b04bc2f249e1b3a2efbe7ce74cd32022-12-21T22:36:02ZengIslamic Azad University, Qazvin BranchJournal of Optimization in Industrial Engineering2251-99042423-39352014-03-01714112147Complete / Incomplete Hierarchical Hub Center Single Assignment Network ProblemAlireza Arshadi Khamseh0Mohammad Doost Mohamadi1Assistant Professor, Industrial Engineering Dep. Kharazmi University ,Tehran ,IranMSc. Industrial Engineering , Kharazmi University ,Tehran ,IranIn this paper we present the problem of designing a three level hub center network. In our network, the top level consists of a complete network where a direct link is between all central hubs. The second and third levels consist of star networks that connect the hubs to central hubs and the demand nodes to hubs and thus to central hubs, respectively. We model this problem in an incomplete network environment. In this case, the top level is an incomplete network where the direct link between all central hubs is not necessary and may lead to lower transportation costs. We propose mixed integer programming model for these problems and conduct a computational study for these two developed models by using the CAB data.http://www.qjie.ir/article_147_b31d2a41671ff90544c70fc81ebd1daa.pdfHub LocationHub CenterHierarchicalComplete and Incomplete Network |
| spellingShingle | Alireza Arshadi Khamseh Mohammad Doost Mohamadi Complete / Incomplete Hierarchical Hub Center Single Assignment Network Problem Journal of Optimization in Industrial Engineering Hub Location Hub Center Hierarchical Complete and Incomplete Network |
| title | Complete / Incomplete Hierarchical Hub Center Single Assignment Network Problem |
| title_full | Complete / Incomplete Hierarchical Hub Center Single Assignment Network Problem |
| title_fullStr | Complete / Incomplete Hierarchical Hub Center Single Assignment Network Problem |
| title_full_unstemmed | Complete / Incomplete Hierarchical Hub Center Single Assignment Network Problem |
| title_short | Complete / Incomplete Hierarchical Hub Center Single Assignment Network Problem |
| title_sort | complete incomplete hierarchical hub center single assignment network problem |
| topic | Hub Location Hub Center Hierarchical Complete and Incomplete Network |
| url | http://www.qjie.ir/article_147_b31d2a41671ff90544c70fc81ebd1daa.pdf |
| work_keys_str_mv | AT alirezaarshadikhamseh completeincompletehierarchicalhubcentersingleassignmentnetworkproblem AT mohammaddoostmohamadi completeincompletehierarchicalhubcentersingleassignmentnetworkproblem |