Open AccessQualitative Inspection Fourth order Non Linear Difference Equations
Author(s) -
R. Jesinthaangel,
G. Gomathi Jawahar,
J. Daphy Louis Lovenia
Publication year - 2019
Publication title -
international journal of innovative technology and exploring engineering
Language(s) - English
Resource type - Journals
ISSN - 2278-3075
DOI - 10.35940/ijitee.k2560.0981119
Subject(s) - oscillation (cell signaling) , order (exchange) , nonlinear system , mathematics , mathematical analysis , pure mathematics , combinatorics , physics , quantum mechanics , chemistry , finance , economics , biochemistry
In this paper, the authors obtained some new sufficient conditions for the oscillation of all solutions of the fourth order nonlinear difference equation of the form ( ) ( 1 ) 0 3 anxn pnxn qn f xn n = 0,1,2, … ., where an, pn, qn positive sequences. The established results extend, unify and improve some of the results reported in the literature. Examples are provided to illustrate the main result.