94 citations · 196 across the 20 of their papers we have counts for
Showing 2015 · math.NAShow all
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math.NA2015
Serendipity and Tensor Product Affine Pyramid Finite Elements
Andrew Gillette
Using the language of finite element exterior calculus, we define two families of -conforming finite element spaces over pyramids with a parallelogram base. The first family h…
math.NA2015★ 3 cited
Constructions of some minimal finite element systems
Snorre H. Christiansen, Andrew Gillette
Within the framework of finite element systems, we show how spaces of differential forms may be constructed, in such a way that they are equipped with commuting interpolators and c…
math.NA2015
Interpolation Error Estimates for Harmonic Coordinates On Polytopes
Andrew Gillette, Alexander Rand
Interpolation error estimates in terms of geometric quality measures are established for harmonic coordinates on polytopes in two and three dimensions. First we derive interpolatio…