Program of the lectures done ¡­

Program of the lectures done the 14 and 15 of February:

• D'Alambert solution of the wave equation (section 1.4.3 of the text book).
• Intruction of the Laplace and Poisson equation. See the file (PDEextrachapter1.pdf) uploaded on my web page.
• Properties of of Linear PDE: functions & vectors; linear operators; eigenvalues, eigenvectors & eigenfunctions; Homogeneous & Non Homogeneous. (PDEecxtrachapter4.pdf)
• Physical derivation the Poisson equation for the Gravitational Field using the divergence theorem (see Poisson.pdf) on my web page.

For the Monday 21 work on the following exercises from the text book: 1.8, 1.14, 1.15, 1.16, 1.17.