Institute of Computational Mathematics and Mathematical Geophysics SB RAS

International Conference on Mathematical Methods in Geophysics «MMG-2008»

Akademgorodok, Novosibirsk, Russia, October 13-15, 2008

Abstracts

Mathematical Simulation in Geophysical Problems. Seismic Methods, Problems of Geomonitoring and Geodynamics

The numerical solution the inverse 3D kinematics problem of seismic in linearized statement with used area system of observation

Zerkal S.M., Hogoev E.A.

Institute of Petroleum Geology and Geophysics SB RAS (Novosibirsk)

The paper discusses tomographic approach to kinematical diagnostics of seismic media. The algorithm for solution of 3-D inverse problem has been proposed on the base of reduced one to a set of problems on second-order surfaces using the tomographic system of observation. The used approach allowed expanding the number of investigating environments, efficiency and stability of the solution and also the reliability of interpretation. Numerical investigations on the base of computer simulations are demonstrated. The obtained results are useful for seismic investigations of the upper part of the section as well as for teleseismic investigation.

Note. Abstracts are published in author's edition

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