Fractal quintic spline solutions for singularly perturbed reaction-diffusion boundary-value problems

被引：0
作者：
Balasubramani, N. [1 ]
Prasad, M. Guru Prem [2 ]
Natesan, S. [2 ]
机构：
[1] Natl Inst Technol Tiruchirappalli, Dept Math, Tiruchirappalli 620015, India
[2] Indian Inst Technol Guwahati, Dept Math, Gauhati 781039, India
来源：
APPLIED NUMERICAL MATHEMATICS | 2024年 / 202卷
关键词：
Boundary-value problems; Fractal quintic spline; Convergence analysis;
D O I：
10.1016/j.apnum.2024.04.015
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this article, with the help of fractal quintic spline, numerical solutions of singularly perturbed boundary value problem of ordinary differential equations are obtained. To check the accuracy of the proposed method, convergence analysis is derived. The developed method has fourth order convergence. To check the correctness of the proposed method, numerical examples are provided.
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页码：89 / 99
页数：11
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