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Multivariate interpolation with fundamental splines of fractional order.

Proc. Appl. Math. Mech. 11, 857-858 (2011)
DOI
Open Access Green as soon as Postprint is submitted to ZB.
Fractional B-splines Bσ, σ ≥ 1, are piecewise polynomials of fractional degree that interpolate the classical Schoenberg splines equation image, with respect to the degree. As the Schoenberg splines of order ≥ 3, they in general do not satisfy the interpolation property equation image. However, the application of the interpolation filter equation image—if well-defined—in the frequency domain yields a fundamental spline of fractional order that does satisfy the interpolation property. We extend these result via ridge functions to multivariate fractional B-splines.
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Publication type Article: Journal article
Document type Scientific Article
Corresponding Author
Keywords no keywords
e-ISSN 1617-7061
Quellenangaben Volume: 11, Issue: 1, Pages: 857-858 Article Number: , Supplement: ,
Publisher Wiley
Publishing Place Weinheim
Non-patent literature Publications
Reviewing status Peer reviewed