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Homomorphisms of complete n-partite graphs - MaRDI portal

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Homomorphisms of complete n-partite graphs (Q1075335)

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scientific article; zbMATH DE number 3950553
Language Label Description Also known as
English
Homomorphisms of complete n-partite graphs
scientific article; zbMATH DE number 3950553

    Statements

    Homomorphisms of complete n-partite graphs (English)
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    1986
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    Summary: It is shown that for every homomorphism \(\phi\) of a graph G there exists a contraction \(\theta_{\phi}\) on \(\bar G,\) the complement of G, such that \(\overline{\phi (G)}=\theta_{\phi}(\bar G)\) if and only if G is a complete n-partite graph.
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    graph homomorphism
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    graph contraction
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    complete n-partite graph
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