scholarly journals Note on oscillationa theorems for third order non-linear difference equations

2012 ◽  
Vol 43 (4) ◽  
Author(s):  
Mohammed Ali Jaffer I. ◽  
Selvaraj B.
Keyword(s):  
Difference Equations ◽  
Linear Difference Equations ◽  
Third Order ◽  
Non Linear

Note on oscillationa theorems for third order non-linear difference equations

2012 ◽  
Vol 43 (4) ◽  
pp. 491-498
Author(s):  
Mohammed Ali Jaffer I. ◽  
Selvaraj B.
Keyword(s):  
Difference Equations ◽  
Sufficient Conditions ◽  
Linear Difference Equations ◽  
Third Order ◽  
All Solutions ◽  
Non Linear

In this paper some sufficient conditions for oscillation of all solutions of certain difference equations are obtained. Examples are given to illustrate the results.

scholarly journals Qualitative Inspection Fourth order Non Linear Difference Equations

2019 ◽  
Vol 8 (11) ◽  
pp. 3467-3469
Keyword(s):  
Difference Equation ◽  
Fourth Order ◽  
Difference Equations ◽  
Sufficient Conditions ◽  
Nonlinear Difference Equation ◽  
Linear Difference Equations ◽  
All Solutions ◽  
Non Linear

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  anxn  pnxn  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.

Sign in / Sign up

Export Citation Format

Share Document