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Form of solutions and periodicity for systems of difference equations
Journal article   Peer reviewed

Form of solutions and periodicity for systems of difference equations

H. El-Metwally and E. M. Elsayed
Journal of computational analysis and applications, Vol.15(5), pp.852-857
01/07/2013

Abstract

Computer Science Computer Science, Theory & Methods Mathematics Mathematics, Applied Physical Sciences Science & Technology Technology
This paper is devoted to get the form of the solutions and the periodic nature of the following systems of rational difference equations x(n+1) = y(n-2)/-1 - y(n-2)x(n-1)y(n), y(n+1) = x(n-2)/+/- 1 +/- x(n-2)y(n-1)x(n), with initial conditions. x-2, x-1, x(0), y-2, y-1, y(0) are real numbers.

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