The structure of the endomorphism monoid of a graph (Q2721789)

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scientific article; zbMATH DE number 1616527
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The structure of the endomorphism monoid of a graph
scientific article; zbMATH DE number 1616527

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    23 August 2001
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    semigroup
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    pseudo-Green relation
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    endomorphism monoid
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    The structure of the endomorphism monoid of a graph (English)
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    The paper first introduces the pseudo-Green relation of the endomorphism monoid of a graph in a natural way. It is shown that the endomorphism monoid of a graph possesses a peculiar structure, being a dual structure in the sense of Green's relation.
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