Bivariate High-Accuracy Hermite-Type Multiquadric Quasi-Interpolation Operators

In this paper, a kind of Hermite-type multiquadric quasi-interpolation operator is constructed by combining an extended univariate multiquadric quasi-interpolation operator with a bivariate Hermite interpolation polynomial. Some error bounds in terms of the modulus of continuity of high order and Pe...

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Bibliographic Details
Main Author: Ruifeng Wu
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:Journal of Mathematics
Online Access:http://dx.doi.org/10.1155/jom/2321192
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