Norm estimates of interpolation matrices and their inverses associated with strictly positive definite functions

DOI10.1090/S0002-9939-99-04683-3zbMath0924.65006MaRDI QIDQ4243689

Zuhua Luo, Xingping Sun, Jeremy Levesley

Publication date: 19 May 1999

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

interpolation matricesnorm estimationstrictly positive definite function

Mathematics Subject Classification ID

Numerical interpolation (65D05) Numerical computation of matrix norms, conditioning, scaling (65F35)

Related Items (4)

An overlapping additive Schwarz preconditioner for interpolation on the unit sphere with spherical radial basis functions ⋮ Approximation of parabolic PDEs on spheres using spherical basis functions ⋮ Overlapping additive Schwarz preconditioners for elliptic PDEs on the unit sphere ⋮ A note on stability results for scattered data interpolation on Euclidean spheres

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