SOLUSI NUMERIK PERSAMAAN INTEGRAL VOLTERRA-FREDHOLM NONLINEAR MENGGUNAKAN FUNGSI BASIS BARU

Abstract

This article discusses the numerical method to solve a nonlinear Volterra-Fredholm integral equation using a New Basis function obtained through a set of Block-Pulse functions (BPFs). The Use of the New Basis function produces a system of linear equations and the solution of this system is the solution for the nonlinear Volterra- Fredholm integral equation. Through two examples, it is seen that the discussed method provides close enough solutions to the exact solutions