International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 161 - Number 10 |
Year of Publication: 2017 |
Authors: K. N. S. Kasi Viswanadham, S. V. Kiranmayi Ch. |
10.5120/ijca2017913326 |
K. N. S. Kasi Viswanadham, S. V. Kiranmayi Ch. . Numerical Solution of Fifth Order Boundary Value Problems by Petrov-Galerkin Method with Quartic B-Splines as Basis Functions and Quintic B-Splines as Weight Functions. International Journal of Computer Applications. 161, 10 ( Mar 2017), 19-26. DOI=10.5120/ijca2017913326
In this paper an efficient numerical scheme to approximate the solutions of fifth-order boundary value problems in a finite domain with two different types of boundary conditions has been prsented, by taking basis functions with quartic B-splines and weight functions with quintic B-splines in Petrov-Galerkin method. In this method, the quartic B-splines and quintic B-splines are redefined into new sets of functions which contain the equal number of functions. The analysis is accompanied by numerical examples. The obtained results demonstrate the reliability and efficiency of the proposed scheme.