Geodesic
On an inverse dynamic poroelasticity problem for a layered medium
Matematičeskie zametki SVFU, Tome 29 (2022) no. 2, pp. 19-30 Cet article a éte moissonné depuis la source Math-Net.Ru

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An inverse dynamic problem of poroelasticity of piecewise-smooth shear coeficient with respect to additional information about vibrations of free surface points is considered. The Gupill hypothesis of equal propagation time of perturbations through the layers of a porous medium saturated with liquid is assumed fulfilled. Recursive formulas for recovering the unknown shift coeficient are obtained.
Keywords: seismic waves, porosity equations, shear modulus, half-space
Mots-clés : Darcy coefficient, viscous liquid. 
@article{SVFU_2022_29_2_a1,
     author = {Kh. Kh. Imomnazarov and L. Kh. Khujaev and Z. Sh. Yangiboev},
     title = {On an inverse dynamic poroelasticity problem for a layered medium},
     journal = {Matemati\v{c}eskie zametki SVFU},
     pages = {19--30},
     year = {2022},
     volume = {29},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SVFU_2022_29_2_a1/}
}
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Kh. Kh. Imomnazarov; L. Kh. Khujaev; Z. Sh. Yangiboev. On an inverse dynamic poroelasticity problem for a layered medium. Matematičeskie zametki SVFU, Tome 29 (2022) no. 2, pp. 19-30. http://geodesic.mathdoc.fr/item/SVFU_2022_29_2_a1/