An improved spectral homotopy analysis method for solving boundary layer problems

作者：Motsa Sandile Sydney; Marewo Gerald T; Sibanda Precious; Shateyi Stanford^*

来源：Boundary Value Problems, 2011.

DOI：10.1186/1687-2770-2011-3

• Falkner-Skan flow
• MHD flow
• improved spectral-homotopy analysis method

This article presents an improved spectral-homotopy analysis method (ISHAM) for solving nonlinear differential equations. The implementation of this new technique is shown by solving the Falkner-Skan and magnetohydrodynamic boundary layer problems. The results obtained are compared to numerical solutions in the literature and MATLAB's bvp4c solver. The results show that the ISHAM converges faster and gives accurate results.

• 出版日期2011