salesman problem

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    Study on Traveling Salesman Problem (TSP)

    Description The traveling salesman problem (TSP) were studied in the 18th century by a mathematician from Ireland named Sir William Rowam Hamilton and by the British mathematician named Thomas Penyngton Kirkman. Detailed discussion about the work of Hamilton & Kirkman can be seen from the book...
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    Study on Prize Collecting Traveling Salesman Problem

    Description As is well-known, there is no polynomial time approximation algorithm for the traveling salesman problem, with bounded ratio, unless P = NP. Consequently, the same holds for the general prize collecting traveling salesman problem. However, one sub-class of the traveling salesman...
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