Error estimates for harmonic and biharmonic interpolation splines with annular geometry

2022/01/14 by Kounchev, Ognyan, Render, Hermann, Tsachev, Tsvetomir
#FOS: Mathematics #Numerical Analysis (math.NA)

paper · doi:10.48550/arxiv.2201.05521

Abstract

The main result in this paper is an error estimate for interpolation biharmonic polysplines in an annulus A( r₁,r_N) , with respect to a partition by concentric annular domains A( r₁ ,r₂) , ...., A( r_N-1,r_N) , for radii 0

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