Dear all,
I implemented a discontinous Galerkin scheme to solve the stokes equations. The case P2dc-P1dc for velocity-pressure is good but the case P1dc-P0 does not work and I do not why.
Does anyone have an idea what the problem is ?
I can look at it if you send a code.
Thank you for you reply. Please find enclosed the code.
stokesdg.edp (1.8 KB)