scholarly journals On the oscillatory behavior for a certain class of third order nonlinear delay difference equations

2010 ◽  
pp. 1-16 ◽  
Author(s):  
Samir Saker ◽  
Jehad O. Alzabut ◽  
Aiman Mukheimer
Keyword(s):  
Difference Equations ◽  
Oscillatory Behavior ◽  
Third Order ◽  
Delay Difference Equations ◽  
Delay Difference ◽  
Nonlinear Delay

scholarly journals Some New Oscillation Criteria for Fourth-Order Nonlinear Delay Difference Equations

2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Kandasamy Alagesan ◽  
Subaramaniyam Jaikumar ◽  
Govindasamy Ayyappan
Keyword(s):  
Difference Equation ◽  
Fourth Order ◽  
Difference Equations ◽  
Oscillatory Behavior ◽  
Delay Difference Equation ◽  
Oscillation Criteria ◽  
Delay Difference Equations ◽  
Delay Difference ◽  
Nonlinear Delay

In this paper, the authors studied oscillatory behavior of solutions of fourth-order delay difference equation Δc3nΔc2nΔc1nΔun+pnfun−k=0 under the conditions ∑n=n0∞cin<∞, i=1, 2, 3. New oscillation criteria have been obtained which greatly reduce the number of conditions required for the studied equation. Some examples are presented to show the strength and applicability of the main results.

scholarly journals Oscillation theorems for third order nonlinear delay difference equations

2018 ◽  
Vol 144 (1) ◽  
pp. 25-37 ◽  
Author(s):  
Kumar S. Vidhyaa ◽  
Chinnappa Dharuman ◽  
Ethiraju Thandapani ◽  
Sandra Pinelas
Keyword(s):  
Difference Equations ◽  
Third Order ◽  
Oscillation Theorems ◽  
Delay Difference Equations ◽  
Delay Difference ◽  
Nonlinear Delay

scholarly journals Oscillation of nonlinear delay difference equations

2001 ◽  
Vol 28 (5) ◽  
pp. 301-306 ◽  
Author(s):  
Jianchu Jiang
Keyword(s):  
Difference Equation ◽  
Difference Equations ◽  
Delay Difference Equation ◽  
Oscillation Criteria ◽  
Delay Difference Equations ◽  
Delay Difference ◽  
Nonlinear Delay

We obtain some oscillation criteria for solutions of the nonlinear delay difference equation of the formxn+1−xn+pn∏j=1mxn−kjαj=0.

Sign in / Sign up

Export Citation Format

Share Document