The complete Solution of the Linear second Order partial Differential Equations with constant coefficients


AbstractOur aim in this paper is to get the complete solution of the second orderpartial differential equations with constant coefficients which is generalformula 0 1 2 3 4 5 6 A z  A z  A z  A z  A z  A z  xx xy yy x y where z be the dependentvariable, x and y the independent variables, A (i 1,2,...,6) i are constants.