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APPLIED QUASIPOTENTIAL METHOD FOR SOLVING COEFFICIENT PROBLEM OF PARAMETERS IDENTIFICATION

Journal: BULLETIN OF THE NATIONAL UNIVERSITY OF WATER AND ENVIRONMENTAL ENGINEERING. Technical Sciences (Vol.4, No. 76)

Publication Date:

Authors : ;

Page : 163-177

Keywords : applied quasipotential tomography; quasiconformal mappings; identification; nonlinear problems;

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Abstract

The problem of identifying the parameters of the conductivity coefficient of the medium from the data of the tomography of the applied quasipotentials is described. A method for reconstructing an image is proposed. According to this method the analysis problem reduces to the application of numerical methods of quasiconformal mappings, and the synthesis problem reduces to the solution of the problem of parametric identification. The results of numerical experiments are presented.

Last modified: 2018-03-27 19:51:19