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JOURNALS // Sibirskii Zhurnal Industrial'noi Matematiki // Archive

Sib. Zh. Ind. Mat., 2019 Volume 22, Number 2, Pages 81–93 (Mi sjim1045)

This article is cited in 13 papers

Global solvability of a system of equations of one-dimensional motion of a viscous fluid in a deformable viscous porous medium

M. A. Tokareva, A. A. Papin

Altai State University, pr. Lenina 61, 656049 Barnaul

Abstract: The mathematical statement is given for the problem of filtration of a viscous fluid in a deformable porous medium that possesses predominantly viscous properties. Some theorems are proved on local solvability and existence of a global-in-time solution in the Hölder classes for the problem.

Keywords: Darcy law, poroelasticity, filtration, global solvability, uniqueness.

UDC: 517.95:532.546

Received: 03.08.2018
Revised: 11.01.2019
Accepted: 14.03.2019

DOI: 10.33048/sibjim.2019.22.208


 English version:
Journal of Applied and Industrial Mathematics, 2019, 13:2, 350–362

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© Steklov Math. Inst. of RAS, 2024