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

Plenary Talks

Methods and technologies of complex modeling of the geoprospecting fields

Iliin V.P.

ICM&MG SB RAS (Novosibirsk)

The problems of constructing the unified numerical methods and technologies are considered for complex simulation of the fields of different types of geoprospecting: seismic, electromagnetic, gravic, and based on the analyses of Earth magnetic variations. The mathematical statements and computational algorithms for solving direct and inverse problems are described, as well as the main components of the problem-independent kernel of the basic modeling system, which realizes the technology stages of the computational experiment: the system of geometric and functional modeling, grid generators, the approximators of the differential or variotional initial – boundary value problems, the solvers of the systems of algebraic equations, and optimization algorithms for solving the inverse problems. The conception of configuration control is presented for creating the particular applications, as well as the organization principles of lifecycle management of the projected applied program package.

Note. Abstracts are published in author's edition

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