SOLUTION of LINEAR SYSTEM of PARTIAL DIFFERENTIAL EQUATIONS WITH CONSTANT COEFFICIENTS

Document Type : Original Article

Author

Prof. Dr. Hassan Mohamed Mohamed El-Hamouly, Department of mathematics, Military Technical College.

Abstract

ABSTRACT
In this paper we adopt operator method for solution of linear system of partial differential
equations with constant coefficients. We deal with operator L( Dx , Dy ),where Dx=/x ,
that need not be homogeneous, where we introduce three possible solutions of the
homogeneous equation in terms of basic (or arbitrary) functions in addition to the solution
of the nonhomogeneous equation.

Keywords