On the complexity of recognizing Hamming graphs and related classes of graphs (Q1911841)

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scientific article; zbMATH DE number 871016
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English
On the complexity of recognizing Hamming graphs and related classes of graphs
scientific article; zbMATH DE number 871016

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    On the complexity of recognizing Hamming graphs and related classes of graphs (English)
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    3 July 1996
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    The authors survey recognition algorithms for Hamming graphs (i.e. Cartesian products of complete graphs), retracts of Hamming graphs and isometric subgraphs of Hamming graphs. The paper also contains a new algorithm that recognizes whether a given graph \(G= (V, E)\) is a Hamming graph in \(O(|E|)\) time and \(O(|V|^2)\) space.
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    complexity
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    recognition algorithms
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    Hamming graphs
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