A collocation method to find an approximate solution of higher-order linear ordinary differential equation with variable coefficients under the mixed conditions is proposed. This method is based on the rational Chebyshev (RC) Tau method and Taylor-Chebyshev collocation methods. The solution is obtai
A collocation method to solve higher order linear complex differential equations in rectangular domains
✍ Scribed by Mehmet Sezer; Salih Yalçinbaş
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 143 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0749-159X
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✦ Synopsis
Abstract
In this article, a collocation method is developed to find an approximate solution of higher order linear complex differential equations with variable coefficients in rectangular domains. This method is essentially based on the matrix representations of the truncated Taylor series of the expressions in equation and their derivates, which consist of collocation points defined in the given domain. Some numerical examples with initial and boundary conditions are given to show the properties of the method. All results were computed using a program written in scientific WorkPlace v5.5 and Maple v12. © 2009 Wiley Periodicals, Inc. Numer Methods Partial Differential Eq, 2010
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## Abstract An approximate method for solving higher‐order linear complex differential equations in elliptic domains is proposed. The approach is based on a Taylor collocation method, which consists of the matrix represantation of expressions in the differential equation and the collocation points