Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Chernobai, A P"'
Autor:
Chernobai, Misha, Tsai, Tai-Peng
We consider the existence and $L^q$ gradient estimates for perturbed Stokes systems with divergence-free critical drift in a bounded Lipschitz domain in $\mathbb{R}^n$, $n \ge 3$. The first two results assume the drift is either in $L^n$ or sufficien
Externí odkaz:
http://arxiv.org/abs/2410.01081
Autor:
Chernobai, Misha, Shilkin, Tim
In this paper we study the Dirichlet problem for a scalar elliptic equation in a bounded Lipschitz domain $\Omega \subset \mathbb R^3$ with a singular drift of the form $b_0= b-\alpha \frac {x'}{|x'|^2}$ where $x'=(x_1,x_2,0)$, $\alpha \in \mathbb R$
Externí odkaz:
http://arxiv.org/abs/2405.04302
Autor:
Chernobai, Misha
We obtain a global existence result for the three-dimensional Navier-Stokes equations with a large class of initial data allowing growth at spatial infinity. Our work is a continuation of the results by T.-P. Tsai, Z. Bradshaw, I. Kukavica and proves
Externí odkaz:
http://arxiv.org/abs/2310.17702
We construct global weak solutions of the three dimensional incompressible Navier-Stokes equations in intermediate spaces between the space of uniformly locally square integrable functions and Herz-type spaces which involve weighted integrals centere
Externí odkaz:
http://arxiv.org/abs/2310.15142
Autor:
Chernobai, Misha, Shilkin, Timofey
Publikováno v:
Communications on Pure and Applied Analysis, 2024, 23(8): 1116-1139
In this paper we prove the existence and uniqueness of weak solutions to the Dirichlet problem for an elliptic equation with a drift $b$ satisfying $\operatorname{div} b\le 0$ in $\Omega$. We assume $b$ belongs to some weak Morrey class which include
Externí odkaz:
http://arxiv.org/abs/2208.10909
Autor:
A. D. Vishnyak, A. N. Karimova, Yu. A. Kulai, M. V. Chernobai, V. R. Kofeeva, G. M. Khairullina, E. T. Mullayarova, A. G. Isaeva
Publikováno v:
Архивъ внутренней медицины, Vol 13, Iss 4, Pp 294-301 (2023)
195 million women on Earth suffer from chronic kidney disease — some of them are planning to become mothers. Even in absolutely healthy women, pregnancy is fraught with risks. These risks increase when it comes to kidney pathology. It is known that
Externí odkaz:
https://doaj.org/article/e6704bdc946e4b6ab77a5a2348da8c1a
Autor:
Alexander I. Surov, Svetlana N. Chumachenko, Arslan A. Omarov, Ekaterina D. Karpova, Darya D. Evlagina, Evgeny N. Chernobai, Nina I. Efimova, Sergey S. Bobryshov
Publikováno v:
Siberian Journal of Life Sciences and Agriculture, Vol 15, Iss 4, Pp 136-157 (2023)
Modern sheep breeding should be based on the production of high quality sheep products. Knowing the limits of animal productivity potential allows to manage the breeding process in the most effective way. Applying PCR-RFLP method makes it possible to
Externí odkaz:
https://doaj.org/article/62bb25eba4fe44ed84dc89f2eb55445a
Autor:
Sergey A. Oleinik, Valentin S. Skripkin, Artem V. Lesnyak, Olga V. Sycheva, Evgeny N. Chernobai
Publikováno v:
Siberian Journal of Life Sciences and Agriculture, Vol 15, Iss 4, Pp 236-259 (2023)
Dairy cattle of the red steppe breed are adapted to arid conditions, have high adaptive qualities and are still in demand for breeding in agricultural organizations. The article describes the characteristics of the population of cows of the red stepp
Externí odkaz:
https://doaj.org/article/28d5ca134d0b42b5b6537a77f3e31e4e
Publikováno v:
Біофізичний вісник, Iss 49, Pp 34-42 (2023)
Background: Microalgae are able to produce a significant amount of biologically significant substances. In connection with the growing popularity of microalgae, it is important to develop effective methods for storing cultures and creating strain ban
Externí odkaz:
https://doaj.org/article/48459b17aa7a4df69fe1d8797caea088
Autor:
Evgeny N. Chernobai, Sergey A. Oleinik, Olga N. Onishchenko, Sergey V. Litvinov, Alexander I. Surov
Publikováno v:
Siberian Journal of Life Sciences and Agriculture, Vol 15, Iss 3, Pp 175-196 (2023)
Line breeding is a difficult but effective zootechnical process in purebred sheep husbandry. Linear sheep consistently transmit their characteristics to offspring in order to increase and identify the most promising genotypes, characterized by high p
Externí odkaz:
https://doaj.org/article/c2e231f512694298be52a7694d68d186