Discontinuous Galerkin Computation of the Maxwell Eigenvalues on Simplicial Meshes
- Publisher: Elsevier BV
Journal of Computational and Applied Mathematics
(issn: 0377-0427, vol:
Applied Mathematics | Computational Mathematics
arxiv: Mathematics::Numerical Analysis | Computer Science::Numerical Analysis
This paper is concerned with the discontinuous Galerkin approximation of the Maxwell eigenproblem. After reviewing the theory developed in , we present a set of numerical experiments which both validate the theory, and provide further insight regarding the practical performance of discontinuous Galerkin methods, particularly in the case when non-conforming meshes, characterized by the presence of hanging nodes, are employed.