The J.C.P. miller recurrence for exponentiating a polynomial, and its q- analog
Doron Zeilberger · The Journal of Difference Equations and Applications · 1995
J.C.P's Miller ‘symbolic exponentiation’ algorithm is exposited and a q-analog is given. It is pointed out that these simple method, that usesdifference equations in an essential way, are superior to the Fast FourierTransform.