L’élément $Q_1$-bulle/$Q_1$

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1. Petr Knobloch, Lutz Tobiska, Stabilization methods of bubble type for the $Q_1/Q_1$-element applied to the incompressible Navier-Stokes equations
2. Petr Knobloch, Lutz Tobiska, Stabilization methods of bubble type for the -element applied to the incompressible Navier-Stokes equations