A parametric spline method for second-order singularly perturbed boundary-value problem
نویسنده
چکیده
A numerical method based on parametric spline with adaptive parameter is given for the secondorder singularly perturbed two-point boundary value problems of the form 0 1 ( ) ( ) ( ); ( ) ; ( ) y p x y q x y r x y a y b The derived method is second-order and fourth-order convergence depending on the choice of the two parameters and . Error analysis of a method is briefly discussed. The method is tested on an example and the results found to be in agreement and support the predicted theory.
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تاریخ انتشار 2014