“…Among these numerical methods are: collocation method, Galerkin method, fast method, block by block method, Gerosonli's method, least square method, Product Nystrom method, and Toeplitz matrix method. The books edited by Golberg [15], Delves and Mohamed [16], Atkinson [17,18], and Baker [19] contain these methods. More information for other methods, see [20][21][22][23][24][25].…”