Hi Lex,
I think that this is more of a PDE question than a deal.II question
but I will try to answer.
At a fundamental level, if you impose nonzero boundary conditions or
have nonzero forcing on a component you force to equal zero you will
not be able to have a solution that makes sense: you will
Hello Deal.II Users,
I am using Deal.II to try to simplify/reduce my complex 2D problem to a
1D-like problem, namely, let the component values at x-direction of all
vectors be zero. (for example, V=[v_x, v_y]' = [0, v_y]') .
Moreover, given that the governing equations, boundary conditions a