Hybridization and Postprocessing Techniques for Mixed Eigenfunctions

We introduce hybridization and postprocessing techniques for the Raviart–Thomas approximation of second-order elliptic eigenvalue problems. Hybridization reduces the Raviart–Thomas approximation to a condensed eigenproblem. The condensed eigenproblem is nonlinear, but smaller than the original mixed...

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Bibliographic Details
Main Authors: Peraire, Jaime, Nguyen, Ngoc Cuong, Cockburn, Bernardo, Gopalakrishnan, Jayadeep, Li, Fengyan
Other Authors: Massachusetts Institute of Technology. Department of Aeronautics and Astronautics
Format: Article
Language:en_US
Published: Society for Industrial and Applied Mathematics 2011
Online Access:http://hdl.handle.net/1721.1/60955
https://orcid.org/0000-0002-8556-685X