An Improved One Point Quadrature Formula

DOI10.1080/01630563.2020.1870133zbMath1462.42061OpenAlexW3126571777MaRDI QIDQ4985178

Nikhil Khanna, S. K. Kaushik, Juan H. Arredondo, Leena Kathuria

Publication date: 22 April 2021

Published in: Numerical Functional Analysis and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/01630563.2020.1870133

zbMATH Keywords

momentswaveletsscaling functionMRA

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Numerical methods for wavelets (65T60) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38) Moment problems (44A60)

Cites Work

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• Wavelet packet approximation theorem forH^rtype norm
• Approximation Properties of Wavelets and Relations Among Scaling Moments
• Some remarks on Boas transforms of wavelets
• Wavelet packets: Uniform approximation and numerical integration

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