Reproducing kernel Hilbert space method based on reproducing kernel functions for investigating boundary layer flow of a Powell–Eyring non-Newtonian fluid

摘要

In this work, the boundary layer flow of a Powell–Eyring non-Newtonian fluid over a stretchingsheet has been investigated by a reproducing kernel method. Reproducing kernel functions areused to obtain the solutions. The approximate solutions are demonstrated, and the proposedtechnique is compared with some well-known methods. Convergence analysis of the techniqueis presented. The accuracy of the reproducing kernel method has been proved.