Analytic Evaluation of Factorial Polynomials for Nonautonomous Matrices
Adel F. Antippa · The Journal of Difference Equations and Applications · 2004
We make use of the previously derived solution for a system of two coupled finite difference equations with variable coefficients to obtain explicit expressions for factorial polynomials (Pochhammers) of nonautonomous matrices. We present combinatorial, recursive, and graphical methods for the evaluation of these expressions.