AN OVERPARTITION ANALOGUE OF THE q-BINOMIAL COEFFICIENTS

نویسندگان

  • JEHANNE DOUSSE
  • BYUNGCHAN KIM
چکیده

We define an overpartition analogue of Gaussian polynomials (also known as q-binomial coefficients) as a generating function for the number of overpartitions fitting inside the M ×N rectangle. We call these new polynomials over Gaussian polynomials or over q-binomial coefficients. We investigate basic properties and applications of over q-binomial coefficients. In particular, via the recurrences and combinatorial interpretations of over q-binomial coefficients, we prove a Rogers-Ramaujan type partition theorem.

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تاریخ انتشار 2014