Open AccessExistence of Nonoscillatory Solutions of First Order Nonlinear Neutral Dierence Equations
Author(s) -
R. Arul,
K. Alagesan,
G. Ayyappan
Publication year - 2015
Publication title -
journal of advances in mathematics
Language(s) - English
Resource type - Journals
ISSN - 2347-1921
DOI - 10.24297/jam.v11i5.1250
Subject(s) - mathematics , nonlinear system , fixed point theorem , order (exchange) , pure mathematics , mathematical analysis , physics , finance , quantum mechanics , economics
In this paper, we discuss the existence of nonoscillatory solutions of first order nonlinear neutral difference equations of the form
We use the Knaster-Tarski xed point theorem to obtain some sucient conditions for the existence of nonoscillatory solutions of above equations. Example are given to illustrate the main results.
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