Espen Sande

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20172025

most citedA mathematical theory for mass lumping and its generalization with applications to isogeometric analysis

41 citations · 150 across the 13 of their papers we have counts for

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Showing 2017 · math.NAShow all

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math.NA2017★ 20 cited

Optimal spline spaces for $L^{2}$ $n$ -width problems with boundary conditions

Michael S. Floater, Espen Sande

In this paper we show that, with respect to the $L^{2}$ norm, three classes of functions in $H^{r} (0, 1)$ , defined by certain boundary conditions, admit optimal spline spaces of all deg…

Optimal spline spaces for L2 n-width problems with boundary conditions

Optimal spline spaces for $L^{2}$ $n$ -width problems with boundary conditions