A cubic spline approximation and application of TAGE iterative method for the solution of two point boundary value problems with forcing function in integral form

作者：Mohanty R K^*; Jain M K; Dhall Deepika

来源：Applied Mathematical Modelling, 2011, 35(6): 3036-3047.

DOI：10.1016/j.apm.2010.12.013

• Non-uniform mesh
• Integral form
• Simpson's 3rd rule
• Cubic spline
• TAGE method
• Singularity

In this article, we report an efficient high order numerical method based on cubic spline approximation and application of alternating group explicit method for the solution of two point non-linear boundary value problems, whose forcing functions are in integral form, on a non-uniform mesh. The proposed method is applicable when the internal grid points of solution interval are odd in number. The proposed cubic spline method is also applicable to integro-differential equations having singularities. Computational results are given to demonstrate the utility of the method.

• 出版日期2011-6