an encyclopedia of finite element definitions

The \(S_{4,k}\) or \(\mathcal{Q}^-_{k}\Lambda^{r}\) family

  • \(\left[S_{4,k}^\square\right]_{0}\) or \(\mathcal{Q}^-_{k}\Lambda^{0}(\square_d)\) (Lagrange)
  • \(\left[S_{4,k}^\square\right]_{1}\) or \(\mathcal{Q}^-_{k}\Lambda^{1}(\square_d)\) (Nédélec (first kind))
  • \(\left[S_{4,k}^\square\right]_{d-1}\) or \(\mathcal{Q}^-_{k}\Lambda^{d-1}(\square_d)\) (Raviart–Thomas)
  • \(\left[S_{4,k}^\square\right]_{d}\) or \(\mathcal{Q}^-_{k}\Lambda^{d}(\square_d)\) (Lagrange)