# A Survey on Effective Solution of the Boundary Value Problem for Improperly Elliptic Equations

A Survey on  Effective  Solution of the Boundary Value Problem for Improperly Elliptic Equations ”

S. M .Ali  Raeisian  … 2016 , No.2  , P.23- 34

Abstract

An effective method for solving Riemann type problem for Improperly elliptic equations in complex plane is presented. We reduce the problem  to a number of boundary value problems for properly elliptic equations, which can be  solve  by grid  method.