Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4626427 | Applied Mathematics and Computation | 2015 | 17 Pages |
Abstract
In this paper we study the convergence rate and inverse theorem for spherical multiscale interpolation in Lp and Sobolev norms. The multiscale interpolation is constructed using a sequence of scaled, compactly supported radial basis functions restricted to the unit sphere SnSn. For the interpolation scheme the problem called “native space barrier” is considered. In addition, a Bernstein type inequality is established to derive an inverse theorem for the multiscale interpolation, and some numerical experiments to illustrate the theoretical results are given.
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Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Ming Li, Feilong Cao,