Maher Nazmi Qarawani

Hyers-Ulam-Rassias Instability for Linear and Nonlinear Systems of Differential Equations

Maher Nazmi Qarawani · Asian Research Journal of Mathematics · 2019

This paper considers Hyers-Ulam-Rassias instability for linear and nonlinear systems of differential equations. Integral sufficient conditions of Hyers-Ulam-Rassias instability and Hyers-Ulam instability for linear and nonlinear systems of differential equations are established....

Open access Research Article 10.9734/arjom/2019/v15i330151

Hyers-Ulam-Rassias Stability by Fixed Point Technique for Half-linear Differential Equations with Unbounded Delay

Maher Nazmi Qarawani · Journal of Advances in Mathematics and Computer Science · 2015

In this paper we use the fixed point technique to establish the Hyers-Ulam-Rassias stability for half-linear differential equations with unbounded delay. Some illustrative examples are given.

Open access Research Article 10.9734/BJMCS/2015/16112

On Hyers-Ulam-Rassias Stability for Bernoulli's and First Order Linear and Nonlinear Differential Equations

Maher Nazmi Qarawani · Journal of Advances in Mathematics and Computer Science · 2014

This paper considers the stability of linear and nonlinear differential equations of first order in the sense of Hyers-Ulam-Rassias. It also considers the Hyers-Ulam-Rassias stability for Bernoulli's differential equation. Some illustrative examples are given.

Open access Research Article 10.9734/BJMCS/2014/9071