Estimation of Some Approximating Characteristics of the Classes of Periodic Functions of One and Many Variables

Autor:	A. S. Romanyuk, V. S. Romanyuk
Rok vydání:	2019
Předmět:	010101 applied mathematics Periodic function Pure mathematics Alpha (programming language) General Mathematics 010102 general mathematics 0101 mathematics Algebra over a field Space (mathematics) 01 natural sciences Mathematics
Zdroj:	Ukrainian Mathematical Journal. 71:1257-1272
ISSN:	1573-9376 0041-5995
Popis:	We establish the exact-order estimates for some approximating characteristics of the classes $$ {\mathbbm{W}}_{p,\alpha}^r $$ and $$ {\mathbbm{B}}_{p,\theta}^r $$ of periodic functions of one and many variables in the norm of the space B∞,1.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c3f52a745d87570d0349e51360acfadc https://doi.org/10.1007/s11253-019-01711-x Zobrazit plný text záznamu Full text from SpringerLink