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The competitive salesman problem on a network: a worst-case approach |
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| Authors: | Igor Averbakh Vasilij Lebedev |
| Affiliation: | a Division of Management, University of Toronto at Scarborough, 1265 Military Trail, Scarborough, Ont., Canada, M1C 1A4 b Department of Mathematics, Volgograd State University, Volgograd 400062, Russia |
| Abstract: | We provide a complexity analysis of the problem of optimal routing of a server on a transportation network in the presence of a competing server. The server that reaches a node first gets the profit from the node. The objective is to maximize the worst-case profit. |
| Keywords: | Polynomial algorithm NP-hardness Traveling salesman |
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