Abstract
A method is proposed for the solution of boundary-value problems of linear and non-linear th-order Fredholm integro-differential equations. A set of algebraic equations are obtained after introduction of Gauss–Lobatto quadrature and the generalized differential quadrature analog into the weak form description of a Fredholm integro-differential equation. Numerical examples are presented to demonstrate the reliability and high computational efficiency of the proposed method.
Disclosure statement
No potential conflict of interest was reported by the authors.