Zobrazeno 1 - 10
of 2 692
pro vyhledávání: '"Rybalko A"'
Autor:
Belentsov Yuriy, Rybalko Alisa
Publikováno v:
E3S Web of Conferences, Vol 549, p 01014 (2024)
The development of building materials, structures, calculation and design methods, technologies leads to a significant lag in quality control methods, in particular, concrete. Modern control methods cannot guarantee the level of reliability of buildi
Externí odkaz:
https://doaj.org/article/aaaadc8f6792461bb261a3f09f03273f
We consider a continuum active polar fluid model for the spreading of epithelial monolayers introduced by R. Alert, C. Blanch-Mercader, and J. Casademunt, 2019. The corresponding free boundary problem possesses flat front traveling wave solutions. Li
Externí odkaz:
http://arxiv.org/abs/2311.03102
On the well-posedness of the Cauchy problem for the two-component peakon system in $C^k\cap W^{k,1}$
Autor:
Karlsen, Kenneth H., Rybalko, Yan
This study focuses on the Cauchy problem associated with the two-component peakon system featuring a cubic nonlinearity, constrained to the class $(m,n)\in C^{k}(\mathbb{R}) \cap W^{k,1}(\mathbb{R})$ with $k\in\mathbb{N}\cup\{0\}$.This system extends
Externí odkaz:
http://arxiv.org/abs/2402.04723
Autor:
Piatnitski, Andrey, Rybalko, Volodymyr
We study asymptotic behavior of the bottom point of the spectrum of convolution type operators in environments with locally periodic microstructure. We show that its limit is described by an additive eigenvalue problem for Hamilton-Jacobi equation. I
Externí odkaz:
http://arxiv.org/abs/2401.16576
This work is devoted to the problem of synchronization of two Morris-Lecar neuron models. The Morris-Lecar model is a second-order system of differential equations, which describes an uneasy relationship between the membrane potential and the activat
Externí odkaz:
http://arxiv.org/abs/2311.06955
Publikováno v:
E3S Web of Conferences, Vol 266, p 07010 (2021)
The subject of this article represents results of scientific studies in 2018–2019. The studies indicate that the phenomena of gas saturation of bottom sediments are often observed within the Lake Onega. Basically, this occurs in the mouths, while i
Externí odkaz:
https://doaj.org/article/c35605b9809a48af8245482c103a10ef
Publikováno v:
Archives of Metallurgy and Materials, Vol 60, Iss 4, Pp 3073-3076 (2015)
The effect of annealing on dynamic Young’s modulus, E, of ultrafine-grained (UFG) copper obtained by combined severe plastic deformation (SPD) is investigated. It is established that Young’s modulus in the SPD-prepared samples exceeds that in the
Externí odkaz:
https://doaj.org/article/43b957758e944a71944de15c9d8876ea
Autor:
Rybalko, Yan
This paper deals with the embedding of the Sobolev spaces of fractional order into the space of H\"older continuous functions. More precisely, we show that the function $f\in H^s(\mathbb{R})$ with $\frac{1}{2}
Externí odkaz:
http://arxiv.org/abs/2308.06048
Autor:
Karlsen, Kenneth, Rybalko, Yan
We investigate the Cauchy problem for a nonlocal (two-place) FORQ equation. By interpreting this equation as a special case of a two-component peakon system (exhibiting a cubic nonlinearity), we convert the Cauchy problem into a system of ordinary di
Externí odkaz:
http://arxiv.org/abs/2305.14850
Autor:
Lukyanov Sergey, Averkiev Alexander, Rybalko Alexander, Tatarenko Yuri, Frolova Natalia, Shevchuk Oleg
Publikováno v:
E3S Web of Conferences, Vol 110, p 01024 (2019)
The paper presents the technologies of geoinformation support within hydraulic structures construction and exploitation at the stage of engineering-geological, engineering-ecological and engineering-hydrometeorological surveys for environmental econo
Externí odkaz:
https://doaj.org/article/af8fa088c4b6423898bbae8b54719bd8