Wavelet approximation with Chebyshev wavelets | ||
| Iranian Journal of Numerical Analysis and Optimization | ||
| مقاله 11، دوره 14، Issue 1 - شماره پیاپی 28، بهار 2024، صفحه 315-329 اصل مقاله (240.31 K) | ||
| نوع مقاله: Research Article | ||
| شناسه دیجیتال (DOI): 10.22067/ijnao.2023.84431.1315 | ||
| نویسندگان | ||
| S. M. Jesmani* 1؛ H. Mazaheri* 2؛ S. shojaeain3 | ||
| 1Department of Materials and Metallurgical Engineering, Technical and Vocational University(TVU), Tehran, Iran. | ||
| 2Department of Mathematics, Yazd University, 89195-741, Yazd, Iran. | ||
| 3Department of Mathematics, Yazd University, 89195-741, Yazd, Iran | ||
| چکیده | ||
| In this paper, we study wavelet approximation of the Chebyshev polyno-mials of the first, second, third, and fourth kinds. We estimate the wavelet approximation of a function f having bounded first derivatives. | ||
| کلیدواژهها | ||
| Wavelet approximation؛ Chebyshev polynomials؛ Shifted Cheby-shev؛ Continuous functions | ||
| مراجع | ||
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