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Numerical methods and programming, 2007, Volume 8, Issue 1, Pages 103–112 (Mi vmp475)  
This article is cited in 3 scientific papers (total in 4 papers)

Вычислительные методы и приложения

On regular methods for solving the inverse gravity problems on massively parallel computing systems

E. N. Akimovaa, V. V. Vasina, G. Ya. Perestoroninaa, L. Yu. Timerkhanovaa, P. S. Martyshkob, D. Y. Koksharovb

a Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences, Ekaterinburg
b Institute of Geophisics Ural Branch of RAS
Full-text PDF (397 kB) Citations (4)
Abstract: Several direct and iterative methods for solving the inverse gravity problems are proposed and numerically realized on the massively parallel computing system MVS-1000. As a result, we find the variable density in horizontal and curvilinear layers on the basis of gravitational data measured on the ground surface. The speed-up and efficiency of the parallel iterative algorithms are analyzed depending on the number of processors in use. This work was supported by the Russian Foundation for Basic Research (project N 06-01-00116). The paper was prepared on the basis of the authors' report at the International Conference on Parallel Computing Technologies (PaVT-2007; http://agora.guru.ru/pavt).
Keywords: inverse gravity problem, Fredholm integral equation, iterative methods, parallel algorithms, multiprocessor computing system.
Document Type: Article
UDC: 517.968:519.612:004.272.43
Language: Russian
Citation: E. N. Akimova, V. V. Vasin, G. Ya. Perestoronina, L. Yu. Timerkhanova, P. S. Martyshko, D. Y. Koksharov, “On regular methods for solving the inverse gravity problems on massively parallel computing systems”, Num. Meth. Prog., 8:1 (2007), 103–112
Citation in format AMSBIB
\Bibitem{AkiVasPer07}
\by E.~N.~Akimova, V.~V.~Vasin, G.~Ya.~Perestoronina, L.~Yu.~Timerkhanova, P.~S.~Martyshko, D.~Y.~Koksharov
\paper On regular methods for solving the inverse gravity problems on massively parallel computing systems
\jour Num. Meth. Prog.
\yr 2007
\vol 8
\issue 1
\pages 103--112
\mathnet{http://mi.mathnet.ru/vmp475}
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  • https://www.mathnet.ru/eng/vmp/v8/i1/p103
    • This publication is cited in the following 4 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Numerical methods and programming
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