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arXiv · 0810.2175

A simple local 3-approximation algorithm for vertex cover

Valentin Polishchuk·Jukka Suomela
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Abstract

We present a local algorithm (constant-time distributed algorithm) for finding a 3-approximate vertex cover in bounded-degree graphs. The algorithm is deterministic, and no auxiliary information besides port numbering is required.

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Valentin Polishchuk, Jukka Suomela. 2008-10-13. A simple local 3-approximation algorithm for vertex cover. https://doi.org/10.1016/j.ipl.2009.02.017

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