The convergence of the greedy algorithm with respect to the Haar system in the spaceLp(0,1)

Autor:	Evgenii D Livshits
Rok vydání:	2010
Předmět:	Combinatorics Algebra and Number Theory Rate of convergence Convergence (routing) Bibliography Haar Space (mathematics) Greedy algorithm Modes of convergence Compact convergence Mathematics
Zdroj:	Sbornik: Mathematics. 201:253-288
ISSN:	1468-4802 1064-5616
DOI:	10.1070/sm2010v201n02abeh004072
Popis:	The approximation properties of the X-greedy algorithm in the space Lp(0,1) are studied. For 1 < p < 2 estimates for the rate of convergence of the X-greedy algorithm with respect to the Haar system are obtained that are close to optimal. Bibliography: 18 titles.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a6ad8318574b1897d1cf0fe6d902783b https://doi.org/10.1070/sm2010v201n02abeh004072 Zobrazit plný text záznamu