Analytical solution of the cauchy problem for a nonstationary three-dimensional model of the filtration theory
This paper is devoted to the study of the Cauchy problem for a system of differential equations describing the unsteady flow of a compressible fluid in a homogeneous and inhomogeneous porous medium with a general nonlinear filtration law in three-dimensional space. In the work using the methods of f...
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Akademi Baru
2021
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Online Access: | http://umpir.ump.edu.my/id/eprint/32668/1/Analytical%20solution%20of%20the%20cauchy%20problem%20for%20a%20nonstationary.pdf http://umpir.ump.edu.my/id/eprint/32668/ https://doi.org/10.37934/arfmts.87.1.118133 https://doi.org/10.37934/arfmts.87.1.118133 |
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my.ump.umpir.326682021-12-29T02:11:51Z http://umpir.ump.edu.my/id/eprint/32668/ Analytical solution of the cauchy problem for a nonstationary three-dimensional model of the filtration theory Rakhymova, Aigerim T. Gabbassov, Mars B. Ahmedov, Anvarjon A. QA Mathematics This paper is devoted to the study of the Cauchy problem for a system of differential equations describing the unsteady flow of a compressible fluid in a homogeneous and inhomogeneous porous medium with a general nonlinear filtration law in three-dimensional space. In the work using the methods of four-dimensional mathematics, a special four-dimensional space of space and time coordinates was developed, as well as a functional space of regular functions, and analytical conditions were obtained on the general form of the nonlinear filtration law for which the Cauchy problem has a solution. Akademi Baru 2021-11 Article PeerReviewed pdf en cc_by_nc_4 http://umpir.ump.edu.my/id/eprint/32668/1/Analytical%20solution%20of%20the%20cauchy%20problem%20for%20a%20nonstationary.pdf Rakhymova, Aigerim T. and Gabbassov, Mars B. and Ahmedov, Anvarjon A. (2021) Analytical solution of the cauchy problem for a nonstationary three-dimensional model of the filtration theory. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 87 (1). 118 -133. ISSN 2289-7879 https://doi.org/10.37934/arfmts.87.1.118133 https://doi.org/10.37934/arfmts.87.1.118133 |
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QA Mathematics Rakhymova, Aigerim T. Gabbassov, Mars B. Ahmedov, Anvarjon A. Analytical solution of the cauchy problem for a nonstationary three-dimensional model of the filtration theory |
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This paper is devoted to the study of the Cauchy problem for a system of differential equations describing the unsteady flow of a compressible fluid in a homogeneous and inhomogeneous porous medium with a general nonlinear filtration law in three-dimensional space. In the work using the methods of four-dimensional mathematics, a special four-dimensional space of space and time coordinates was developed, as well as a functional space of regular functions, and analytical conditions were obtained on the general form of the nonlinear filtration law for which the Cauchy problem has a solution. |
format |
Article |
author |
Rakhymova, Aigerim T. Gabbassov, Mars B. Ahmedov, Anvarjon A. |
author_facet |
Rakhymova, Aigerim T. Gabbassov, Mars B. Ahmedov, Anvarjon A. |
author_sort |
Rakhymova, Aigerim T. |
title |
Analytical solution of the cauchy problem for a nonstationary three-dimensional model of the filtration theory |
title_short |
Analytical solution of the cauchy problem for a nonstationary three-dimensional model of the filtration theory |
title_full |
Analytical solution of the cauchy problem for a nonstationary three-dimensional model of the filtration theory |
title_fullStr |
Analytical solution of the cauchy problem for a nonstationary three-dimensional model of the filtration theory |
title_full_unstemmed |
Analytical solution of the cauchy problem for a nonstationary three-dimensional model of the filtration theory |
title_sort |
analytical solution of the cauchy problem for a nonstationary three-dimensional model of the filtration theory |
publisher |
Akademi Baru |
publishDate |
2021 |
url |
http://umpir.ump.edu.my/id/eprint/32668/1/Analytical%20solution%20of%20the%20cauchy%20problem%20for%20a%20nonstationary.pdf http://umpir.ump.edu.my/id/eprint/32668/ https://doi.org/10.37934/arfmts.87.1.118133 https://doi.org/10.37934/arfmts.87.1.118133 |
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13.160551 |