On Some Results About the Asymptotic Behaviour for Some Non-Homogeneous and Non-Linear Differential Equations with A Laplacian

Josef Al Jumayel^*1

Faculty Of Science, Beirut Arab University, Beirut, Lebanon

Emails:Josefjumayel113@gmail.com

Abstract

In this paper, we study the global existence and the asymptotic behaviour for the solutions of the following non-linear and non-homogeneous differential equation with order 3 and with a Laplacian  

Where . Also, we get the solutions of (1), which the type of the asymptotic behaviour of the global solutions is ; , .

Keywords: non-linear differential equation; asymptotic behavior; global existence.