finite element methods-2

Consistent local projection stabilized finite element methods

FREE-DOWNLOAD [PDF] GR Barrenechea… – SIAM Journal on Numerical …, 2010
Abstract. This work establishes a formal derivation of local projection stabilized methods as a
result of an enriched Petrov-Galerkin strategy for the Stokes problem. Both velocity and pressure
finite element spaces are enhanced with solutions of residual-based local problems, and