Etude des extensions a deux bases de la formule de transformation d'Euler et de la formule de developpement de Fields-Wimp. Etablissement d'une formule de transformation a quatre bases independantes,… Expand

We present some elementary derivations of summation and transformation formulas for q-series, which are different from, and in several cases simpler or shorter than, those presented in the Gasper and… Expand

In 1991 Tratnik derived two systems of multivariable orthogonal Racah polynomials and considered their limit cases. q-Extensions of these systems are derived, yielding systems of multivariable… Expand

have important applications to the theory of orthogonal polynomials. For most of the applications of (1.1) and (1.2) mentioned in these papers, one does not need to have explicit formulas for the… Expand