Free convection effects on a viscoelastic boundary layer flow with one relaxation time through a porous medium (Q1358707)

The authors solve the problem of flow of a visco-elastic electrically conducting fluid through porous medium past an infinite vertical plate and between two vertical plates. To this end, they develop a method called here the ``state space formulation'', which is a rather difficult procedure. At the later stage, the authors apply the Laplace transform technique. The solution procedure is unnecessarily complicated.