Lawrence Mitchell <[email protected]> writes: > So-called "enriched" elements in FEniCS are not created with a nodal > basis, instead te "basis" for the space Q + P is just the > concatenation of the bases for Q and P separately and so tabulation of > basis functions at points is just the concatentation of the tabulation > of Q and that of P.
So the mass matrix for CG1+DG0 is singular?
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