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Date Published: 24/03/2025
Abstract Views: 19
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DOI: 10.52714/dthu.14.04S.2025.1567
Issue
Vol. 14 No. 04S (2025): Special Issue of Mekong Delta Natural Science Conference
Section
Mekong Delta Natural Science Conference
How to Cite
Nguyen, M. C. (2025). Upper bound evaluation in function recovery by linear method in the Besov space. Dong Thap University Journal of Science, 14(04S), 94-107. https://doi.org/10.52714/dthu.14.04S.2025.1567

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Upper bound evaluation in function recovery by linear method in the Besov space

Manh Cuong Nguyen1,
1 Kien Giang University, Vietnam

Main Article Content

Abstract

This paper studies recovery and approximation of functions in the Besov spaces with mixed smoothness by linear methods. Accordingly, linear sampling recovery methods of functions are conducted in the Besov spaces and the upper bound of the method is evaluated. The main result of this paper is to extend and generalize the previous results.

Keywords

Besov-type spaces, Linear sampling recovery, Nonlinear adaptive sampling recovery

Article Details

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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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