In today's lecture: I proved ¡­

In today's lecture: I proved stability and consistency estimates for the discrete approximations of the Poisson's equation and used them to show convergence of the discrete solutions at a quadratic rate.

In next lecture: I will consider the heat equation and construct solutions by using the Fourier method.

In the group lesson this friday: No specific exercises !! to prepare. Ulrik will be there to clear any doubts from chapter on Poisson's equations.