FEniCS Course - FEniCS Project
FEniCS Course - FEniCS Project
FEniCS Course - FEniCS Project
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Discrete variational problem for Poisson’sequationWe approximate the continuous variational problem with adiscrete variational problem posed on finite dimensionalsubspaces of V and ˆV :V h ⊂ VˆV h ⊂ ˆVFind u h ∈ V h ⊂ V such that∫∫∇u h · ∇v dx =for all v ∈ ˆV h ⊂ ˆVΩΩfv dx7 / 22