Отправить статью по E-mail Solving the structural inverse gravity problem by the modified gradient methods
- Авторы: Martyshko P.S.1,2, Akimova E.N.3,2, Misilov V.E.1,3,2
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Учреждения:
- Bulashevich Institute of Geophysics, Ural Branch
- Yeltsin Ural Federal University
- Krasovskii Institute of Mathematics and Mechanics, Ural Branch
- Выпуск: Том 52, № 5 (2016)
- Страницы: 704-708
- Раздел: Article
- URL: https://journals.rcsi.science/1069-3513/article/view/223788
- DOI: https://doi.org/10.1134/S1069351316050098
- ID: 223788
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Аннотация
New methods for solving the three-dimensional inverse gravity problem in the class of contact surfaces are described. Based on the approach previously suggested by the authors, new algorithms are developed. Application of these algorithms significantly reduces the number of the iterations and computing time compared to the previous ones. The algorithms have been numerically implemented on the multicore processor. The example of solving the structural inverse gravity problem for a model of four-layer medium (with the use of gravity field measurements) is constructed.
Об авторах
P. Martyshko
Bulashevich Institute of Geophysics, Ural Branch; Yeltsin Ural Federal University
Автор, ответственный за переписку.
Email: pmart3@mail.ru
Россия, ul. Amundsena 100, Yekaterinburg, 620016; ul. Mira 19, Yekaterinburg, 620002
E. Akimova
Krasovskii Institute of Mathematics and Mechanics, Ural Branch; Yeltsin Ural Federal University
Email: pmart3@mail.ru
Россия, ul. Sof’i Kovalevskoi 16, Yekaterinburg, 620990; ul. Mira 19, Yekaterinburg, 620002
V. Misilov
Bulashevich Institute of Geophysics, Ural Branch; Krasovskii Institute of Mathematics and Mechanics, Ural Branch; Yeltsin Ural Federal University
Email: pmart3@mail.ru
Россия, ul. Amundsena 100, Yekaterinburg, 620016; ul. Sof’i Kovalevskoi 16, Yekaterinburg, 620990; ul. Mira 19, Yekaterinburg, 620002
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