ОБ ОДНОЙ ОБРАТНОЙ ДИНАМИЧЕСКОЙ ЗАДАЧЕ ПОРОУПРУГОСТИ ДЛЯ ПОРИСТОЙ СРЕДЫ

An inverse dynamic problem of poroelasticity of piecewise-smooth shear coefficient 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 coefficient are obtained.

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