In this research paper we found a form of solution for a
system of equations in the couple – stress theory of mathematical
elasticity in the static case and in the neighborhood of a point at
infinity .
And , also , it was proved that the first essential and external
problem of couple-stress theory of elasticity has unique solution.
In this research was proofed that the first liner essential
problem of electro Elasticity theory has unique solution .
This problem aim to find the vector which belong to the
class and realize the folowing system of equations :
For som bondary conditions , In improving that the Dairkhli integral
was used .
