\(L^{2}\) error estimation of a quadratic finite volume element method for pseudo-parabolic equations in three spatial dimensions
The author considers a quadratic finite volume element method based on the Barlow points for pseudo-parabolic equations in three spatial dimensions. Optimal order of convergence in the \(L^2\) norm is obtained by use of a symmetrization technique. The effectiveness of this approach is illustrated on a numerical example.
scientific article; zbMATH DE number 6056846
scientific article