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Circular coloring of planar digraphs - MaRDI portal

Circular coloring of planar digraphs (Q1928289)

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scientific article; zbMATH DE number 6121364
Language Label Description Also known as
English
Circular coloring of planar digraphs
scientific article; zbMATH DE number 6121364

    Statements

    title
    Circular coloring of planar digraphs (English)
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    author
    Bin Liu
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    Jiguo Yu
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    Guanghui Wang
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    Guizhen Liu
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    publication date
    3 January 2013
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    zbMATH Keywords
    circular chromatic number
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    acyclic homomorphism
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    planar digraph
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    girth
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    Identifiers

    Mathematics Subject Classification ID
    05C15
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    05C20
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    05C10
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    zbMATH DE Number
    6121364
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    OpenAlex ID
    W2158584273
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