arXiv · 1010.2149
Convergence of Dirichlet Eigenvalues for Elliptic Systems on Perturbed Domains
Abstract
We consider the eigenvalues of an elliptic operator for systems with bounded, measurable, and symmetric coefficients. We assume we have two non-empty, open, disjoint, and bounded sets and add a set of small measure to form the perturbed domain. Then we show that the Dirichlet eigenvalues corresponding to the family of perturbed domains converge to the Dirichlet eigenvalues corresponding to the unperturbed domain. Moreover, our rate of convergence is independent of the eigenvalues. In this paper, we consider the Lamé system, systems which satisfy a strong ellipticity condition, and systems which satisfy a Legendre-Hadamard ellipticity condition.
Explore related subjects
Keep this discovery
Justin L. Taylor. 2012-07-26. Convergence of Dirichlet Eigenvalues for Elliptic Systems on Perturbed Domains. https://arxiv.org/abs/1010.2149
Cite the original work for its findings. Save a collection to share your selection of sources.