Spectral properties of non-self-adjoint operators

Abstract

This text is a slightly expanded version of my 6 hour mini-course at the PDE-meeting in Évian-les-Bains in June 2009. The first part gives some old and recent results on non-self-adjoint differential operators. The second part is devoted to recent results about Weyl distribution of eigenvalues of elliptic operators with small random perturbations.

References in corpus (2)

• Eigenvalue distribution for non-self-adjoint operators on compact manifolds with small multiplicative random perturbations
• Spectral deviations for the damped wave equation