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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2006, Volume 46, Number 8, Pages 1433–1452
(Mi zvmmf429)
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This article is cited in 13 scientific papers (total in 13 papers)
A parallel computational scheme with ninth-order multioperator approximations and its application to direct numerical simulation
M. V. Lipavskii, A. I. Tolstykh, E. N. Chigerëv Dorodnicyn Computing Center, Russian Academy of Sciences,
ul. Vavilova 40, Moscow, 119991, Russia
Abstract:
The properties of ninth-order multioperator compact schemes based on known third-and fifth-order compact approximations are examined. The domains where the multioperators have fixed signs are determined numerically. The numerical results are compared with the exact solution to the Burgers equation. The multioperator schemes are applied to the problem of vortex sheet roll-up.
Key words:
multioperator approximations, direct numerical simulation problems, parallel computations, compact upwind approximations.
Received: 29.12.2005
Citation:
M. V. Lipavskii, A. I. Tolstykh, E. N. Chigerëv, “A parallel computational scheme with ninth-order multioperator approximations and its application to direct numerical simulation”, Zh. Vychisl. Mat. Mat. Fiz., 46:8 (2006), 1433–1452; Comput. Math. Math. Phys., 46:8 (2006), 1359–1377
Linking options:
https://www.mathnet.ru/eng/zvmmf429 https://www.mathnet.ru/eng/zvmmf/v46/i8/p1433
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Abstract page: | 296 | Full-text PDF : | 196 | References: | 43 | First page: | 1 |
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