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Augmenting Undirected Node-Connectivity by One

László A. Végh

Source record

Source: Crossref

Published: Jan 1, 2011

DOI: 10.1137/100787507

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Source abstract

We present a min-max formula for the problem of augmenting the node-connectivity of a graph by one and give a polynomial time algorithm for finding an optimal solution. We also solve the minimum-cost version for node-induced cost functions.

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Augmenting Undirected Node-Connectivity by One — Mathematical Frontier Network