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August 12, 2021 15:20–15:45, Математическое моделирование в геофизике, Sochi
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Использование двумерных решателей в конструкции предобуславливателей для трехмерных краевых задач
D. V. Klyuchinskiia, V. I. Kostinb a Novosibirsk State University
b A. A. Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk
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Website:
https://talantiuspeh.webex.com/talantiuspeh-ru/j.php?MTID=mbb1bc8bc272566ca0a47a0f078039e81
References
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V. Kostin, S. Solovyev, A. Bakulin, M. Dmitriev, “Direct frequency-domain 3D acoustic solver with intermediate data compression benchmarked against time-domain modeling for FWI applications”, Geophysics, 84:4 (2019), T207–T219
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M. Belonosov, V. Kostin, D. Neklyudov, V. Tcheverda, “3D numerical simulation of elastic waves with a frequency-domain iterative solver”, Geophysics, 83:6 (2018), T333–T44
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M. Belonosov, M. Dmitriev, V. Kostin, D. Neklyudov, V. Tcheverda, “An Iterative Solver for the 3D Helmholtz Equation”, Journal of Computational Physics, 345 (2017), 330–344
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D. Klyuchinskiy, V. Kostin V., E. Landa, “New Efficient Preconditioner for Helmholtz Equation”, Continuum Mechanics, Applied Mathematics and Scientific Computing: Godunov's Legacy, Springer, 2020, 243–251
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