Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Pelin Özkartepe"'
Publikováno v:
Turkish Journal of Mathematics. 46:2572-2609
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9082d9461a1850ed61e2f75a81962ad4
https://doi.org/10.55730/1300-0098.3289
https://doi.org/10.55730/1300-0098.3289
Publikováno v:
Filomat. 33:1471-1484
In the paper, exact constants in direct and inverse approximation theorems for functions of several variables are found in the spaces Sp. The equivalence between moduli of smoothness and some K-functionals is also shown in the spaces Sp.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b7565a3ba742584917f650cf605b912
https://doi.org/10.2298/fil1905471a
https://doi.org/10.2298/fil1905471a
Publikováno v:
Journal of Inequalities and Applications. 2013(1):570
In this paper we continue to study two-dimensional analogues of Bernstein-Walsh estimates for arbitrary Jordan domains. MSC: Primary 30A10; 30C10; secondary 41A17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff04e4cd17046e6979826e2819946590