Exact sequences on Powell-Sabin splits

Guzman, J; Lischke, A; Neilan, M

Guzman, J (corresponding author), Brown Univ, Div Appl Math, Providence, RI 02912 USA.

CALCOLO, 2020; 57 (2):

Abstract

We construct smooth finite elements spaces on Powell-Sabin triangulations that form an exact sequence. The first space of the sequence coincides with ......

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