- 13-99 Pavel Exner, Alexander Minakov
- Asymptotic eigenvalue estimates for a Robin problem with a large parameter
Dec 27, 13
(auto. generated pdf),
of related papers
Abstract. Robin problem for the Laplacian in a bounded planar domain with a smooth boundary and a large parameter in the boundary condition is considered. We prove a two-sided three-term asymptotic estimate for the negative eigenvalues.