4 citations · 4 across the 1 of their papers we have counts for
1 paper
L. M. Butler, W. P. Flanigan
The q-Catalan numbers studied by Carlitz and Riordan are polynomials in q with nonnegative coefficients. They evaluate, at q=1, to the Catalan numbers: 1, 1, 2, 5, 14,..., a log-co…