Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Anvarbek Meirmanov"'
Autor:
Anvarbek Meirmanov, Marat Nurtas
Publikováno v:
Electronic Journal of Differential Equations, Vol 2016, Iss 184,, Pp 1-22 (2016)
In the present paper we consider elastic and poroelastic media having a common interface. We derive the macroscopic mathematical models for seismic wave propagation through these two different media as a homogenization of the exact mathematical mo
Externí odkaz:
https://doaj.org/article/2f56be6732ac46bdbe6e0e311c80b5cc
Publikováno v:
Electronic Journal of Differential Equations, Vol 2015, Iss 74,, Pp 1-12 (2015)
We study a mathematical model of the vehicle traffic on straight freeways, which describes the traffic flow by means of equations of one-dimensional motion of the isobaric viscous gas. The corresponding free boundary problem is studied by means of in
Externí odkaz:
https://doaj.org/article/44149991147b4fab95b01b4c493d6be9
Autor:
Anvarbek Meirmanov, Sergey Shmarev
Publikováno v:
Electronic Journal of Differential Equations, Vol 2014, Iss 227,, Pp 1-13 (2014)
Let $\Omega\subset \mathbb{R}^{n}$ be a regular domain and $\Phi(s)\in C_{\rm loc}(\mathbb{R})$ be a given function. If $\mathfrak{M}\subset L_2(0,T;W^1_2(\Omega)) \cap L_{\infty}(\Omega\times (0,T))$ is bounded and the set $\{\partial_t\Phi(v)|\
Externí odkaz:
https://doaj.org/article/1c9c0b3545074d659b4b5e1ff35d6b5b
Publikováno v:
Electronic Journal of Differential Equations, Vol 2014, Iss 49,, Pp 1-13 (2014)
This article studies the filtration from reservoirs into porous media under gravity. We start with the exact mathematical model at the microscopic level, describing the joint motion of a liquid in reservoir and the same liquid and the elastic soli
Externí odkaz:
https://doaj.org/article/a4e4773e3b2b44099356560e6ba0d65e
This monograph is concerned with free-boundary problems of partial differential equations arising in the physical sciences and in engineering. The existence and uniqueness of solutions to the Hele-Shaw problem are derived and techniques to deal with
Autor:
Anvarbek Meirmanov
Publikováno v:
Прикладная математика & Физика. 54:28-32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::864cf5912974c9f18115b2abb4931e52
https://doi.org/10.52575/2687-0959-2022-54-1-28-32
https://doi.org/10.52575/2687-0959-2022-54-1-28-32
Autor:
Oleg V. Galtsev, Anvarbek Meirmanov
Publikováno v:
Volume: 44, Issue: 3 1054-1064
Turkish Journal of Mathematics
Turkish Journal of Mathematics
We consider the homogenization of diffusion-convective problems with given divergence-free velocities in nonperiodic structures defined by sequences of characteristic functions the first sequence . These quence of concentration the second sequence is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8d1f302901a764fdec1cfcdc884ce4b
https://doi.org/10.3906/mat-2004-2
https://doi.org/10.3906/mat-2004-2
Publikováno v:
Siberian Mathematical Journal. 60:325-333
We consider the problem with free (unknown) boundary for the one-dimensional diffusion–convection equation. The unknown boundary is found from the additional condition on the free boundary. A dilation of the variables reduces the problem to an init
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efcc2ec1eda247d36b6d3ec24c755883
https://doi.org/10.1134/s0037446619020137
https://doi.org/10.1134/s0037446619020137
Publikováno v:
Contemporary Mathematics. Fundamental Directions. 64:98-130
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49caeaebca4cec1c72ed2f633710b13c
https://doi.org/10.22363/2413-3639-2018-64-1-98-130
https://doi.org/10.22363/2413-3639-2018-64-1-98-130
Autor:
Anvarbek Meirmanov, S. A. Gritsenko
Publikováno v:
Siberian Mathematical Journal. 59:909-921
A homogenized model of filtration of a viscous fluid in two domains with common boundary is deduced on the basis of the method of two-scale convergence. The domains represent an elastic medium with perforated pores. The fluid, filling the pores, is t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7decb464e8a72a906e7a7db78e096041
https://doi.org/10.1134/s0037446618050154
https://doi.org/10.1134/s0037446618050154