Qualitative behavior of solutions of a third order nonlinear differential equation

2017 ◽  
Vol 290 (17-18) ◽  
pp. 2832-2844
Author(s):  
John R. Graef ◽  
Moussadek Remili
Keyword(s):  
Differential Equation ◽  
Nonlinear Differential Equation ◽  
Qualitative Behavior ◽  
Third Order ◽  
Order Nonlinear Differential Equation

scholarly journals Asymptotic Dichotomy in a Class of Third-Order Nonlinear Differential Equations with Impulses

2010 ◽  
Vol 2010 ◽  
pp. 1-20 ◽  
Author(s):  
Kun-Wen Wen ◽  
Gen-Qiang Wang ◽  
Sui Sun Cheng
Keyword(s):  
Differential Equation ◽  
Differential Equations ◽  
Nonlinear Differential Equation ◽  
Nonlinear Differential Equations ◽  
Functional Differential Equations ◽  
Higher Order ◽  
Third Order ◽  
Order Nonlinear Differential Equation ◽  
Functional Differential

Solutions of quite a few higher-order delay functional differential equations oscillate or converge to zero. In this paper, we obtain several such dichotomous criteria for a class of third-order nonlinear differential equation with impulses.

scholarly journals Research of a third-order nonlinear differential equation in the vicinity of a moving singular point for a complex plane

2021 ◽  
Vol 263 ◽  
pp. 03019
Author(s):  
Victor Orlov ◽  
Magomedyusuf Gasanov
Keyword(s):  
Differential Equation ◽  
Approximate Solution ◽  
Nonlinear Differential Equation ◽  
A Priori Estimates ◽  
A Priori ◽  
Third Order ◽  
Modified Method ◽  
Order Nonlinear Differential Equation ◽  
Priori Estimates ◽  
The Right

This article generalizes the previously obtained results of existence and uniqueness theorems for the solution of a third-order nonlinear differential equation in the vicinity of moving singular points in the complex domain, as well as constructs an analytical approximate solution, and obtains a priori estimates of the error of this approximate solution. The study was carried out using the modified method of majorants to solve this equation, which differs from the classical theory, in which this method is applied to the right-hand side of the equation The final point of the article is to conduct a numerical experiment to test the theoretical positions obtained.

Boundedness results for a certain third order nonlinear differential equation

2010 ◽  
Vol 216 (10) ◽  
pp. 3044-3049 ◽  
Author(s):  
Timothy A. Ademola ◽  
Michael O. Ogundiran ◽  
Peter O. Arawomo ◽  
Olufemi Adeyinka Adesina
Keyword(s):  
Differential Equation ◽  
Nonlinear Differential Equation ◽  
Third Order ◽  
Order Nonlinear Differential Equation
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