On the best approximations of functions defined on zero-dimensional groups

Autor:	M. F. Timan
Rok vydání:	2012
Předmět:	Pure mathematics Approximations of π General Mathematics Zero (complex analysis) Banach space Algebra over a field Fourier series Commutative property Haar measure Mathematics
Zdroj:	Ukrainian Mathematical Journal. 64:823-834
ISSN:	1573-9376 0041-5995
DOI:	10.1007/s11253-012-0681-6
Popis:	We present a survey of results obtained by the author, his disciples, and other mathematicians and related to the problem of finding the best approximations of functions in the investigation of properties of spaces of functions defined on zero-dimensional compact commutative groups.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::072366de32ab27c21df1e893de66aece https://doi.org/10.1007/s11253-012-0681-6 Zobrazit plný text záznamu Plný text ve formátu PDF