Quantitative inheritance properties for simultaneous approximation by tensor product operators II: Applications

We summarize several general results concerning quantitative inheritance properties for simultaneous approximation by tensor product operators and apply these to various situations. All inequalities are given in terms of moduli of continuity of higher order.

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Bibliographic Details
Published in:Journal of numerical analysis and approximation theory Vol. 50; no. 2
Main Authors: Laura Beutel, Heiner Gonska
Format: Journal Article
Language:English
Published: Publishing House of the Romanian Academy 01.12.2021
Subjects:
Approximation Theory
discretely defined operators
inheritance properties
parametric extensions
simultaneous approximation
Tensor products
ISSN:2457-6794, 2501-059X
Online Access:Get full text
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Description
Summary:We summarize several general results concerning quantitative inheritance properties for simultaneous approximation by tensor product operators and apply these to various situations. All inequalities are given in terms of moduli of continuity of higher order.
ISSN:2457-6794
2501-059X