In the lecture of yesterday ¡­

In the lecture of yesterday I have revised and completed all the discrete analisys with the Fourier method to discretize the heat equation with the explicit scheme. From the text book the first three sections of Chapter 4.

Next lecture, Tuesday the 13 of April, we will treat the implicit method, the discretization of the wave equation and the energy argumet for both.

For the next exercise lecture on Friday the 26 of March work on the following exercises: 4.4, 4.5(a), 4.6, 4.10(a), 4.12(a), 4.22, 4.23.