Глобальная разрешимость задачи фильтрации вязкой жидкости в вязкоупругой пористой среде с проницаемыми границами

Глобальная разрешимость задачи фильтрации вязкой жидкости в вязкоупругой пористой среде с проницаемыми границами

Папин А. А., Токарева М. А.

УДК 517.9 
DOI: 10.33048/semi.2026.23.035  
MSC 76S05


Аннотация:

Using the theory of interacting continua, governing equations for the motion of a viscous fluid in a poroelastic skeleton were obtained. In the first stage, local solvability in Holder classes was established. Uniform time estimates were then obtained, and global solvability of the initial-boundary value problem was established.

Ключевые слова: poroelasticity, two-phase filtration, Darcy's law, global solvability, viscoelasticity.