DE Sinc-Collocation Method for Solving a Class of Second-Order Nonlinear BVPs

نویسندگان
Saadatmandi, Abbas ID 1
Eftekhari, Ali ID 2

1 Department of Applied Mathematics, Faculty of Mathematical Sciences, University of Kashan, Kashan, Iran

2 Department of Applied Mathematics, Faculty of Mathematical Sciences, University of Kashan, Kashan, Iran

doi
10.22052/mir.2020.220050.1195
چکیده

In this work, we develop the Sinc-collocation method coupled with a Double exponential transformation for solving a special class of nonlinear second-order multi-point boundary value problems (MBVP). This method attains a convergence rate of exponential order. Four numerical examples are also examined to demonstrate the efficiency and functionality of the newly proposed approach.

کلیدواژه‌ها
Double Exponential transformation, Collocation points, Multi-point boundary value problem, Sinc methods