Electron. J. Diff. Equ., Vol. 2012 (2012), No. 173, pp. 1-10.

Approximate solutions to neutral type finite difference equations

Deepak B. Pachpatte

Abstract:
In this article, we study the approximate solutions and the dependency of solutions on parameters to a neutral type finite difference equation, under a given initial condition. A fundamental finite difference inequality, with explicit estimate, is used to establish the results.

Submitted June 4, 2012. Published October 12, 2012.
Math Subject Classifications: 26D10, 39A10, 65R20, 45G10.
Key Words: Neutral type; finite difference; approximate solution; explicit estimate.

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Deepak B. Pachpatte
Department of Mathematics
Dr. Babasaheb Ambedekar Marathwada University
Aurangabad, Maharashtra 431004, India
email: pachpatte@gmail.com

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