RATIONAL APPROXIMATIONS OF LIPSCHITZFUNCTIONS FROM THE HARDY CLASS ON THE LINE
| العنوان: | RATIONAL APPROXIMATIONS OF LIPSCHITZFUNCTIONS FROM THE HARDY CLASS ON THE LINE |
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| المؤلفون: | M A Komarov |
| المصدر: | Проблемы анализа, Vol 10(28), Iss 2, Pp 54-66 (2021) |
| بيانات النشر: | Petrozavodsk State University, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Class (set theory), Pure mathematics, Approximations of π, Mathematics::Operator Algebras, Applied Mathematics, logarithmic derivative of a rational function, hilbert transform, Lipschitz continuity, Minimax approximation algorithm, symbols.namesake, uniform approximation, simple partial fraction, symbols, QA1-939, inequality etween different metrics, Hilbert transform, Line (text file), Analysis, Mathematics |
| الوصف: | We study a rate of uniform approximations on the realline of summable Lipschitz functions f having a summable Hilbert transform H f by normalized logarithmic derivatives of rational functions. Inequalities between different metrics of the logarithmic derivatives of algebraic polynomials on the line are also considered. |
| اللغة: | English |
| تدمد: | 2306-3432 2306-3424 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a429365c73c00877a5e9a6f1a849e5bc https://issuesofanalysis.petrsu.ru/article/genpdf.php?id=9530&lang=en |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....a429365c73c00877a5e9a6f1a849e5bc |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 23063432 23063424 |
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