A Numerical Method to the One-demential Heat equation with an Integral Condition

In this research a numerical technique is developed for the one-dimensional heat equation that combine classical and integral boundary conditions. New matrix formulation technique are presented for the numerical solution of this equation. By this method we reduce the problem to a set of algebraic equation. We give a simple and efficient algorithm for numerical solution illustrate accuracy of the method by numerical results. 2000 Mathematics subject classification: 65Mxx