Numerical solution of Fredholm integral equations by using CAS wavelets

摘要

A numerical method for solving the Fredholm integral equations is presented. The method is based upon CAS wavelet approximations. The properties of CAS wavelet are first presented. CAS wavelet approximations method are then utilized to reduce the Fredholm integral equations to the solution of algebraic equations. Illustrative examples are included to demonstrate the validity and applicability of the technique.