Recent Progress in Multivariate Approximation : 4th International Conference, Witten-Bommerholz(Germany), September 2000

Hrsg. v. Haussmann, Werner /Jetter, Kurt /Reimer, Manfred

ISBN 10: 3764365056 / ISBN 13: 9783764365059

Edité par Springer Basel, 2001

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Zustand: Sehr gut | Seiten: 265 | Sprache: Englisch | Produktart: Bücher. N° de réf. du vendeur 701488/2

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Titre : Recent Progress in Multivariate ...

Éditeur : Springer Basel

Date d'édition : 2001

Reliure : Couverture rigide

Etat : Sehr gut

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Synopsis :

Jochen W. Schmidt in Memoriam.- Best Approximation of Polynomials on the Sphere and on the Ball.- The Sign of a Harmonic Function Near a Zero.- Radial Basis Functions for the Sphere.- Cubature Formulae for Polyharmonic Functions.- On the Structure of Kergin Interpolation for Points in General Position.- Frames Containing a Riesz Basis and Approximation of the Inverse Frame Operator.- Kronecker Type Convolution of Function Vectors with one Refinable Factor.- Best One-Sided L1-Approximation by B2,1-Blending Functions.- Open Problem: Existence of Hermite Interpolatory Subdivision Schemes with Arbitrary Large Smoothnesses.- Asymptotic Formulas in Cardinal Interpolation and Orthogonal Projection.- Note on d-Extremal Configurations for the Sphere in ?d+1.- Some Cubature Formulae Using Mixed Type Data.- On an Extremal Problem Originating in Questions of Unconditional Convergence.- Node Insertion and Node Deletion for Radial Basis Functions.- Tangent Space Methods for Approximation on Compact Homogeneous Manifolds.- Open Problem Concerning Fourier Transforms of Radial Functions in Euclidean Space and on Spheres.- Local Lagrange Interpolation on Powell-Sabin Triangulations and Terrain Modelling.- The Geometry of Nodes in a Positive Quadrature on the Sphere.- Normalized Tight Frames in Finite Dimensions.- Publications of Jochen W. Schmidt.