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math.NA2016
Nodal Finite Element de Rham Complexes
Snorre H. Christiansen, Jun Hu, Kaibo Hu
We construct 2D and 3D finite element de Rham sequences of arbitrary polynomial degrees with extra smoothness. Some of these elements have nodal degrees of freedom (DoFs) and can b…
math.NA2016★ 8 cited
Generalized Finite Element Systems for smooth differential forms and Stokes problem
Snorre Harald Christiansen, Kaibo Hu
We provide both a general framework for discretizing de Rham sequences of differential forms of high regularity, and some examples of finite element spaces that fit in the framewor…