Zobrazeno 1 - 10
of 18
pro vyhledávání: '"I L, Petrova"'
Publikováno v:
Вестник интенсивной терапии, Iss 4 (2023)
ЦЕЛЬ ИССЛЕДОВАНИЯ: Описать имеющиеся данные о показаниях, осложнениях, реализации и альтернативных стратегиях использования физическо
Externí odkaz:
https://doaj.org/article/b8862910defa43a99b35dc32dca36054
Publikováno v:
Ukrainian Mathematical Journal. 74:608-617
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11a8b935aa3eafc42e4b0fd7a02175f9
https://doi.org/10.1007/s11253-022-02087-1
https://doi.org/10.1007/s11253-022-02087-1
Publikováno v:
Ukrains’kyi Matematychnyi Zhurnal. 74:534-541
УДК 517.5 У роботі наводиться узагальнення однієї важливої нерівності для модулів гладкості з вагами Якобі.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2db1cfc9401583d4a18d6d404c00f779
https://doi.org/10.37863/umzh.v74i4.7034
https://doi.org/10.37863/umzh.v74i4.7034
Publikováno v:
Acta Mathematica Hungarica. 163:85-117
This paper deals with approximation of smooth convex functions f on an interval by convex algebraic polynomials which interpolate f and its derivatives at the endpoints of this interval. We call such estimates “interpolatory”. One important corol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d37e6c4318d545321bfa4dbc06a6a63
https://doi.org/10.1007/s10474-020-01063-0
https://doi.org/10.1007/s10474-020-01063-0
Autor:
I. L. Petrova, T. O. Petrova
Publikováno v:
Mathematical and computer modelling. Series: Physical and mathematical sciences. 1:61-69
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1cd901afc837059174744bd546c3026
https://doi.org/10.32626/2308-5878.2019-20.61-69
https://doi.org/10.32626/2308-5878.2019-20.61-69
Autor:
I. L. Petrova, Dany Leviatan
Publikováno v:
Journal of Approximation Theory. 238:103-110
Given a monotone function f ∈ C r [ − 1 , 1 ] , r ≥ 1 , we obtain pointwise estimates for its monotone approximation by piecewise polynomials involving the second order modulus of smoothness of f ( r ) . These estimates are interpolatory estima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f873b81a16d467a9061d0d9b62839a0
https://doi.org/10.1016/j.jat.2018.10.006
https://doi.org/10.1016/j.jat.2018.10.006
Autor:
I. L. Petrova, Dany Leviatan
Publikováno v:
Journal of Approximation Theory. 228:79-80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d29c3ebfadbde736369deb6b8d24d334
https://doi.org/10.1016/j.jat.2017.12.003
https://doi.org/10.1016/j.jat.2017.12.003
Publikováno v:
Vestnik dermatologii i venerologii. (6)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cda6e8d0861187fa892e410400223ffb
https://pubmed.ncbi.nlm.nih.gov/380214
https://pubmed.ncbi.nlm.nih.gov/380214
Publikováno v:
Vestnik dermatologii i venerologii. (3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c5186c8931f54f4546a38567e1ef3d12
https://pubmed.ncbi.nlm.nih.gov/654511
https://pubmed.ncbi.nlm.nih.gov/654511
Publikováno v:
Vestnik dermatologii i venerologii. (8)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1000d689f43189b1b7ea9ec187c60ca0
https://pubmed.ncbi.nlm.nih.gov/6485540
https://pubmed.ncbi.nlm.nih.gov/6485540