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17 - Further Results, Related Problems

Published online by Cambridge University Press:  14 November 2024

Vera Traub  and
Jens Vygen
Vera Traub
Affiliation:
University of Bonn
Jens Vygen
Affiliation:
University of Bonn
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Summary

In this chapter, we mention further results on the approximability of variants or special cases of the traveling salesman problem. We will also briefly mention a few important related problems for which the best-known approximation algorithms use a TSP approximation algorithm as a subroutine.

In particular, we discuss inapproximability results, geometric special cases, the minimum 2-edge-connected spanning subgraph problem, the prize-collecting TSP, the a priori TSP, and capacitated vehicle routing.

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Approximation Algorithms for Traveling Salesman Problems , pp. 381 - 399
Publisher: Cambridge University Press
Print publication year: 2024

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