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  • On certain unimodal sequenc...
    Fu, Shishuo; Tang, Dazhao

    Discrete mathematics, February 2020, 2020-02-00, Letnik: 343, Številka: 2
    Journal Article

    Building on a bijection of Vandervelde, we enumerate certain unimodal sequences whose alternating sum equals zero. This enables us to refine the enumeration of strict partitions with respect to the number of parts and the BG-rank.