Solving Some Kinds of the Three Order Partial Differential Equations with Homogeneous Degree

Abstract

In this paper, wefind the solution for some kinds of nonlinear third order partial differential

equations of homogeneous degree which have the general form

whereA,B,C,D,EandF are linear functions of the dependent variable Zand partial derivatives

ofthe dependent variable with respect to the independent variables x  and y,and that by using some of  the assumptions .