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Preprints of the Keldysh Institute of Applied Mathematics, 2018, 160, 21 pp.
DOI: https://doi.org/10.20948/prepr-2018-160
(Mi ipmp2519)
 

This article is cited in 9 scientific papers (total in 9 papers)

Integral-consistent methods for calculating self-gravitating and magnetohydrodynamic phenomena

Yu. A. Poveschenko, V. O. Podryga, Yu. S. Sharova
References:
Abstract: One of the directions of computational astrophysics is the development of numerical methods for modeling self-gravitating objects. These objects include protoplanetary clouds, supernovas and other clusters of large masses, in the evolution of which an essential role is played by gravity. Discrete modeling in these problems with the significant differences in density and the appearance, for example, of mobile, adaptive, irregular grids, can lead to appreciable disturbances in the balance of gravitational energy. This paper is devoted to the construction of completely conservative difference schemes in the part of integrally-consistent calculations affecting the medium of gravitational and magnetohydrodynamic forces in Lagrangian variables.
Keywords: gravitational and magnetohydrodynamic forces, Lagrangian variables, numerical simulation.
Bibliographic databases:
Document Type: Preprint
Language: Russian
Citation: Yu. A. Poveschenko, V. O. Podryga, Yu. S. Sharova, “Integral-consistent methods for calculating self-gravitating and magnetohydrodynamic phenomena”, Keldysh Institute preprints, 2018, 160, 21 pp.
Citation in format AMSBIB
\Bibitem{PovPodSha18}
\by Yu.~A.~Poveschenko, V.~O.~Podryga, Yu.~S.~Sharova
\paper Integral-consistent methods for calculating self-gravitating and magnetohydrodynamic phenomena
\jour Keldysh Institute preprints
\yr 2018
\papernumber 160
\totalpages 21
\mathnet{http://mi.mathnet.ru/ipmp2519}
\crossref{https://doi.org/10.20948/prepr-2018-160}
\elib{https://elibrary.ru/item.asp?id=35421319}
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  • https://www.mathnet.ru/eng/ipmp/y2018/p160
  • This publication is cited in the following 9 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Препринты Института прикладной математики им. М. В. Келдыша РАН
     
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