HIGHLIGHTS
- who: Roland Becker and Peter Hansbo from the , PAU , France Chalmers University have published the article: A simple pressure stabilization method for the Stokes equation, in the Journal: (JOURNAL)
- what: The authors show that the approach stable for equal-order interpolation in the case of piecewise linear and piecewise quadratic polynomials triangles. In Figure 1 the authors show the start meshes using the linear and the quadratic approximations.
SUMMARY
Discretization of the Stokes equations requires special care since a stable approximation of pressure places constraints on the coupling with velocities, The . . .
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