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Information × Registration Number 0207U002918, 0106U005897 , R & D reports Title Mathematical modeling of media spatial pattern with respect to geophysical fields in the nonstationary problem definition popup.stage_title Head Gonchar Anatoliy Ivanovich, Registration Date 22-02-2007 Organization Scientific and technical center of panoramic acoustic systems National academy of sciences of Ukraine popup.description2 Analysis of the existed evaluation methods of acoustic fields in the elastic nonhomogeneous medium has been carried out, overall performance of the geophysical fields and research methods has been represented. Methods of solving the direct and inverse seismological problems to reveal the rock structural anomalies of simple and irregular shape have been analyzed. Peculiarities of multilayer massif behavior with respect to surface effect have been considered. Simulation method of solving the boundary tasks of elasticity theory using initial functions method in the system MAPLE has been proposed. Formal approach of describing and solving the tasks of elasticity theory using V.Z.Vlasov symbolic series has been developed Product Description popup.authors popup.nrat_date 2020-04-02 Close