The Fourier Convergence Theorem; Even and Odd Functions; Even and odd periodic extensions of functions; Separation of variables for the solution of hearing conduction problems; Eigenvalues, eigenvectors and Fourier expansion; Solving boundary value problems with essential, natural and mixed boundary conditions.
Lecture Notes [ Ссылка ]
![](https://i.ytimg.com/vi/sEXOgrjegII/maxresdefault.jpg)