[02003] VEM approximation for the Stokes eigenvalue problem: a priori and a posteriori error analysis Canceled
Session Time & Room : 5D (Aug.25, 15:30-17:10) @E705
Type : Contributed Talk
Abstract : We present a priori and a posteriori error analysis to approximate the eigenvalues and eigenfunctions
of the Stokes spectral problem. For the a priori analysis, we take advantage of the compactness of the solution operator to prove convergence of the eigenfunctions and eigenvalues. Additionally we propose a reliable and efficient a posteriori estimator in order to
perform adaptive refinements that allow to recover the optimal order of convergence for non smooth eigenfunctions. We report some numerical tests
