Zobrazeno 1 - 10
of 346
pro vyhledávání: '"V. Dragan"'
Autor:
V. M. Ungureanu, V. Dragan
Publikováno v:
Electronic Journal of Qualitative Theory of Differential Equations, Vol 2012, Iss 17, Pp 1-22 (2012)
In this paper we consider a general class of time-varying nonlinear differential equations on infinite dimensional ordered Banach spaces, which includes as special cases many known differential Riccati equations of optimal control. Using a linear mat
Externí odkaz:
https://doaj.org/article/dc0b5f8973a6471691aee63216312d0d
Autor:
V. Dragan, T. Morozan
Publikováno v:
Electronic Journal of Qualitative Theory of Differential Equations, Vol 1999, Iss 7, Pp 1-13 (2000)
The problem of exponential stability in mean square of the zero solution for a class of singularly perturbed system of Itô differential equations is investigated. Estimates of the block components of the fundamental random matrix are provided.
Externí odkaz:
https://doaj.org/article/13e59af1e7d444c8b68afd9021f6a2b7
Publikováno v:
Electronic Journal of Qualitative Theory of Differential Equations, Vol 1999, Iss 6, Pp 1-8 (2000)
In this paper the problem of stability of the zero solution of singularly perturbed system of linear differential equation with state delays is investigated. We show that if the zero solution of reduced subsystem and the one of the fast subsystem are
Externí odkaz:
https://doaj.org/article/3ab1d964c50f428991f14d419ba1e90f
Autor:
N. V. Dragan-Ivanets, V. V. Churevich
Publikováno v:
Вісник Харківської державної академії культури, Vol 0, Iss 57 (2020)
Проаналізовано соціокультурні, композиційні та семантично-стилістичні особливості текстів про моду на прикладі публікацій в інтернет-
Externí odkaz:
https://doaj.org/article/d8036719ee9d482aaf142c99b1ca8a81
Publikováno v:
Науковий вісник НЛТУ України, Vol 28, Iss 2, Pp 45-49 (2018)
Визначено фітосанітарний стан деревних рослин Східної балки дендрологічного парку "Олександрія" в межах наукової теми "Відновлення та
Externí odkaz:
https://doaj.org/article/6fb915f72fb84a5fb388888344fb38c9
Autor:
S. V. Dragan, V. V. Zaika
Publikováno v:
Euroasian Entomological Journal. 21:342-347
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68bd6da238360a3b851118587f7ff345
https://doi.org/10.15298/euroasentj.21.6.05
https://doi.org/10.15298/euroasentj.21.6.05
Akademický článek
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Publikováno v:
Russian Engineering Research. 42:913-915
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b7676818adea2d43e81a7c2a93d3936
https://doi.org/10.3103/s1068798x22090258
https://doi.org/10.3103/s1068798x22090258
Autor:
Vladimir Zivkovic, V Jovana Bradic, L Mirjana Milojevic-Corbic, B Aleksandra Dimitrijevic, Vladimir Jakovljevic Lj., M Janko Djuric, S Aleksandra Dimitrijevic, V Dragan Vasiljevic
Publikováno v:
Vojnosanitetski pregled. 79:565-570
Background/Aim. Since the role of oxidative stress in the pathogenesis of thrombophilia in pregnancy has still not been clarified, the aim of the study was to assess the redox status of pregnant women with thrombophilia. Methods. The study involved 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ad47d4e5f79e7465ded082c51c49937
https://doi.org/10.2298/vsp200908001d
https://doi.org/10.2298/vsp200908001d
Autor:
N. V. Dragan
Publikováno v:
Journal of Native and Alien Plant Studies. :77-81
A phytosanitary inspection of the tree plantations of the memorial composition “integral prismatiod”. The affection of tree diseases was established visually in the presence of pathologies. In the examination of Fraxinus excelsior was used the me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9368ff4604ef234209d18903c27bc35f
https://doi.org/10.37555/2707-3114.1.2021.247464
https://doi.org/10.37555/2707-3114.1.2021.247464