On the rate of propagation of small perturbations in porous media

DOI10.1016/0021-8928(91)90034-RzbMath0787.76091MaRDI QIDQ1313990

N. N. Smirnov, S. I. Safargulova

Publication date: 7 March 1994

Published in: Journal of Applied Mathematics and Mechanics (Search for Journal in Brave)

zbMATH Keywords

hyperbolic equationstwo-speed motion

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Flows in porous media; filtration; seepage (76S05) Multiphase and multicomponent flows (76T99)

Cites Work

• Unnamed Item
• On the hyperbolicity, stability and correctness of the Cauchy problem for the system of equations of two-speed motion of two-phase media
• Small-scale flows and surface effects in the hydromechanics of multiphase media
• On the method of characteristics in the theory of motion of a multicomponent medium
• Waves in fluids

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