On the complexity of the k-customer vehicle routing problem |
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| Authors: | Refael Hassin Shlomi Rubinstein |
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| Institution: | Department of Statistics and Operations Research, School of Mathematical Sciences, Tel-Aviv University, Tel-Aviv 69978, Israel |
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| Abstract: | We investigate the complexity of the k-CUSTOMER VEHICLE ROUTING PROBLEM: Given an edge weighted graph, the problem requires to compute a minimum weight set of cyclic routes such that each contains a distinguished depot vertex and at most other k customer vertices, and every customer belongs to exactly one route. |
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| Keywords: | Approximation algorithms Vehicle routing problem |
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