P-Partitioins and q-Stirling Numbers

نویسنده

  • SeungKyung Park
چکیده

New q-analogs of Stirling numbers of the second kind(and the first kined) are derived from a poset on [2k] using Stanley’s P -partition theory [?]. We also generalize to the poset on the set [rk].

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عنوان ژورنال:
  • J. Comb. Theory, Ser. A

دوره 68  شماره 

صفحات  -

تاریخ انتشار 1994