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Polynomial Interpolation on the Unit Sphere II.

Adv. Comput. Math. 26, 155-171 (2007)
DOI
Open Access Green as soon as Postprint is submitted to ZB.
The problem of interpolation at $(n+1)^2$ points on the unit sphere $mathbbS^2$ by spherical polynomials of degree at most $n$ is proved to have a unique solution for several sets of points. The points are located on a number of circles on the sphere with even number of points on each circle. The proof is based on a method of factorization of polynomials.
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Publication type Article: Journal article
Document type Scientific Article
Corresponding Author
Keywords interpolation; pherical polynomials; nit sphere
ISSN (print) / ISBN 1019-7168
e-ISSN 1572-9044
Quellenangaben Volume: 26, Issue: , Pages: 155-171 Article Number: , Supplement: ,
Publisher Springer
Non-patent literature Publications
Reviewing status Peer reviewed