Representation of Solutions of a Second-Order System of Two Difference Equations With Variable Coefficients

Ahmed Ghezal, Imane Zemmouri

Abstract

A definition of system of two nonlinear difference equations with variable coefficients is given. Our main result shows that the difference equation is solvable in closed form and thus for the constant coefficients. Some applications of the main result are also given.

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Pan-Amer. J. Math. 2 (2023), 2
DOI: https://doi.org/10.28919/cpr-pajm/2-2
This article was published on January 16, 2023 by Mathyze, under a Creative Commons Attribution 4.0 International License.