Two q-Analogues of Poly-Stirling Numbers
Brian K. Miceli
Department of Mathematics
Trinity University
One Trinity Place
San Antonio, TX 78212-7200
USA
Abstract:
We develop two q-analogues of the previously defined poly-Stirling
numbers of the first and second kinds. We also develop the
corresponding q-rook theory models to give combinatorial
interpretations to these numbers.
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Received June 6 2011;
revised versions received September 29 2011; October 17 2011.
Published in Journal of Integer Sequences, November 4 2011.
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