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arXiv · 2001.08416

Arc-routing for winter road maintenance

Jiří Fink·Martin Loebl
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Abstract

The arc-routing problems are known to be notoriously hard. We study here a natural arc-routing problem on trees and more generally on bounded tree-width graphs and surprisingly show that it can be solved in a polynomial time. This implies a sub-exponential algorithm for the planar graphs and small number of maintaining cars, which is of practical relevance.

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Jiří Fink, Martin Loebl. 2020-11-14. Arc-routing for winter road maintenance. https://arxiv.org/abs/2001.08416

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