Zobrazeno 1 - 10
of 129
pro vyhledávání: '"Alekseev, A. K."'
Autor:
Alekseev, A. K., Bondarev, A. E.
The solution in sense of Prager&Synge is the alternative to the commonly used notion of the numerical solution, which is considered as a limit of grid functions at mesh refinement. Prager&Synge solution is defined as a hypersphere containing the proj
Externí odkaz:
http://arxiv.org/abs/2403.06273
Autor:
Alekseev, A. K., Atlasov, E. A., Bolotnikov, N. G., Bosikov, A. V., Dyachkovskiy, N. A., Gerasimova, N. S., Glushkov, A. V., Ivanov, A. A., Ivanov, O. N., Kardashevsky, D. N., Kellarev, I. A., Knurenko, S. P., Krasilnikov, A. D., Krivenkov, A. N., Ksenofontov, I. V., Ksenofontov, L. T., Lebedev, K. G., Matarkin, S. V., Mokhnachevskaya, V. P., Nikolaeva, E. V., Neustroev, N. I., Petrov, I. S., Platonov, N. D., Proshutinsky, A. S., Sabourov, A. V., Sleptsov, I. Ye., Struchkov, G. G., Timofeev, L. V., Yakovlev, B. B.
Publikováno v:
Physics of Atomic Nuclei 2021 V.84 P.893
The Yakutsk Extensive Air Shower Array has been continuously operating for more than 50 years (since 1970) and up until recently it has been one of world's largest ground-based instruments aimed at studying the properties of cosmic rays in the ultra-
Externí odkaz:
http://arxiv.org/abs/2107.07528
Autor:
Alekseev, A. K., Bondarev, A. E.
The truncation and approximation errors for the set of numerical solutions computed by methods based on the algorithms of different structure are calculated and analyzed for the case of the two-dimensional steady inviscid compressible flow. The trunc
Externí odkaz:
http://arxiv.org/abs/2005.06272
Akademický článek
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The distance between the true and numerical solutions in some metric is considered as the discretization error magnitude. If error magnitude ranging is known, the triangle inequality enables the estimation of the vicinity of the approximate solution
Externí odkaz:
http://arxiv.org/abs/1708.04604
The issue of single-grid discretization error estimator, operating in the postprocessor mode, is addressed in the paper. An ensemble of numerical solutions, obtained using solvers of different accuracy, is shown to provide an upper estimate for the n
Externí odkaz:
http://arxiv.org/abs/1704.04994
Autor:
Egorov, Leonid V.1 (AUTHOR), Alekseev, Sergei K.2 (AUTHOR), Ruchin, Alexander B.3 (AUTHOR), Sazhnev, Aleksey S.4 (AUTHOR), Artaev, Oleg N.4 (AUTHOR) artaev@gmail.com, Esin, Mikhail N.3 (AUTHOR), Lobachev, Evgeniy A.5 (AUTHOR), Lukiyanov, Sergei V.5 (AUTHOR), Semenov, Anatoliy V.3 (AUTHOR), Lukyanova, Yulia A.6 (AUTHOR), Shulaev, Nikolai V.7 (AUTHOR), Litvinov, Kirill V.8 (AUTHOR)
Publikováno v:
Diversity (14242818). Dec2022, Vol. 14 Issue 12, p1128. 10p.
Autor:
Egorov, Leonid V., Aleksanov, Viktor V., Alekseev, Sergei K., Ruchin, Alexander B., Artaev, Oleg N., Esin, Mikhail N., Lukiyanov, Sergei V., Lobachev, Evgeniy A., Semishin, Gennadiy B.
Publikováno v:
Data (2306-5729); Nov2023, Vol. 8 Issue 11, p161, 15p
Akademický článek
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Autor:
Alekseev, A. K.1 (AUTHOR) aleksey.k.alekseev@gmail.com, Bondarev, A. E.1 (AUTHOR)
Publikováno v:
Inverse Problems in Science & Engineering. Dec 2021, Vol. 29 Issue 13, p3360-3376. 17p.