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A problem concerning graphs with just three distinct eigenvalues - MaRDI portal

A problem concerning graphs with just three distinct eigenvalues (Q1987019)

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scientific article; zbMATH DE number 7188937
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English
A problem concerning graphs with just three distinct eigenvalues
scientific article; zbMATH DE number 7188937

    Statements

    A problem concerning graphs with just three distinct eigenvalues (English)
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    9 April 2020
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    biregular graph
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    eigenvalue multiplicity
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    main eigenvalue
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    star complement
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    strongly regular graph
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