On solving the three-dimensional structural gravity problem for the case of a multilayered medium by the componentwize Levenberg-Marquardt method / Akimova E., Skurydina A. // Geoinformatics 2016 - XVth International Conference on Geoinformatics - Theoretical and Applied Aspects. - 2016. - V. , l. .

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Type:

Conference Paper

Abstract:

Componentwise method on the base of Levenberg-Marquard method for solving the structural inverse gravity problem of finding the contact surfaces in a multilayered medium is proposed. The algorithm was parallelized and implemented for multicore processors. The problem with quasimodel data for four-layered medium was solved.

Author keywords:

Index keywords:

Componentwise; Contact surface; Layered medium; Levenberg-Marquardt method; Multi-core processor; Multi-layered mediums; Inverse problems

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https://www.scopus.com/inward/record.uri?eid=2-s2.0-85020205718&partnerID=40&md5=e88f1e7798ab504c41c33fcbabf7b1c4

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Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-85020205718&partnerID=40&md5=e88f1e7798ab504c41c33fcbabf7b1c4
Affiliations	Krasovskii Institute of Mathematics and Mechanics of UrB RAS, Yeltsin Ural Federal University, Russian Federation
References	Akimova, E.N., Martyshko, P.S., Misilov, V.E., Algorithms for solving the structural gravity problem in a multilayer medium (2013) Doklady Earth Sciences, 453 (2), pp. 1278-1281. , http://dx.doi.org/10.1134/S1028334X13120180; Numerov, B.V., (1930) Interpretation of Gravitational Observations in the Case of One Contact Surface, pp. 569-574. , Doklady Akad. Nauk SSSR, Russia; Martyshko, P.S., Prutkin, I.L., Technology of separation of gravitational field sources in depth (2003) Geofiz. Zh, Russia, 25 (3), pp. 159-168; Vasin, V.V., Perestoronina, G.Y., Levenberg-marquard method and its modifying variants for solutions to nonlinear equations with applications to inverse gravimetry problem (2011) Trudy Instituta Matematiki i Mekhaniki UrO RAN [Proceedings of the Institute of Mathematics and Mechanics], 11 (2), pp. 53-61; Akimova, E., Skurydina, A., A componentwise Newton type method for solving the structural inverse gravity problem (2015) 14th EAGE International Conference on Geoinformatics - Theoretical and Applied Aspects, p. 5. , http://dx.doi.org/10.3997/2214-4609.201412361, Geoinformatics ; Kiev; Ukraine. 11-14 May 2015
Correspondence Address	Akimova, E.; Krasovskii Institute of Mathematics and Mechanics of UrB RAS, Yeltsin Ural Federal UniversityRussian Federation
Publisher	European Association of Geoscientists and Engineers, EAGE
Conference name	15th International Conference on Geoinformatics: Theoretical and Applied Aspects, Geoinformatics 2016
Conference date	10 May 2016 through 13 May 2016
Conference code	127576
ISBN	9789462822146
Language of Original Document	English
Abbreviated Source Title	Geoinformatics - Int. Conf. Geoinformatics - Theor. Appl. Asp.
Source	Scopus