Sciweavers

2 search results - page 1 / 1
» Hybridization and Postprocessing Techniques for Mixed Eigenf...
Sort
View
SIAMNUM
2010
103views more  SIAMNUM 2010»
12 years 11 months ago
Hybridization and Postprocessing Techniques for Mixed Eigenfunctions
Abstract. We introduce hybridization and postprocessing techniques for the RaviartThomas approximation of second-order elliptic eigenvalue problems. Hybridization reduces the Ravia...
Bernardo Cockburn, Jayadeep Gopalakrishnan, F. Li,...
SIAMNUM
2011
108views more  SIAMNUM 2011»
12 years 11 months ago
A Mixed Method for the Biharmonic Problem Based On a System of First-Order Equations
We introduce a new mixed method for the biharmonic problem. The method is based on a formulation where the biharmonic problem is re-written as a system of four first-order equatio...
Edwin M. Behrens, Johnny Guzmán