Email this article On increasing the efficiency of the modified method of S-approximations
- Authors: Stepanova I.E.1, Raevskiy D.N.1, Shchepetilov A.V.1
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Affiliations:
- Schmidt Institute of Physics of the Earth
- Issue: Vol 52, No 1 (2016)
- Pages: 144-154
- Section: Article
- URL: https://journals.rcsi.science/1069-3513/article/view/223562
- DOI: https://doi.org/10.1134/S1069351315060105
- ID: 223562
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Abstract
An advanced method for solving the system of linear algebraic equations (SLAE) based on the application of Chebyshev polynomials is described. The modified S-approximations of the elements of gravity field are found by the efficient approaches applied to the solution of SLAE that describes the geophysically informative problem. The results of the mathematical experiment are presented.
About the authors
I. E. Stepanova
Schmidt Institute of Physics of the Earth
Author for correspondence.
Email: tet@ifz.ru
Russian Federation, ul. B. Gruzinskaya 10, Moscow, 123995
D. N. Raevskiy
Schmidt Institute of Physics of the Earth
Email: tet@ifz.ru
Russian Federation, ul. B. Gruzinskaya 10, Moscow, 123995
A. V. Shchepetilov
Schmidt Institute of Physics of the Earth
Email: tet@ifz.ru
Russian Federation, ul. B. Gruzinskaya 10, Moscow, 123995
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