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http://hdl.handle.net/11701/17952
Полная запись метаданных
Поле DC | Значение | Язык |
---|---|---|
dc.contributor.author | Hieu, Le Minh | - |
dc.contributor.author | Thanh, Dang Ngoc Hoang | - |
dc.contributor.author | Prasath, V. B. Surya | - |
dc.date.accessioned | 2020-05-28T18:13:49Z | - |
dc.date.available | 2020-05-28T18:13:49Z | - |
dc.date.issued | 2020-06 | - |
dc.identifier.citation | Hieu Le M., Thanh D. N. H., Prasath V.B. S. Second order monotone difference schemes with approximation on non-uniform grids for two-dimensional quasilinear parabolic convection-diffusion equations. Vestnik of Saint Petersburg University. Mathematics. Mechanics. Astronomy, 2020, vol. 7 (65), issue 2, pp. 343–355. | en_GB |
dc.identifier.other | https://doi.org/10.21638/11701/spbu01.2020.216 | - |
dc.identifier.uri | http://hdl.handle.net/11701/17952 | - |
dc.description.abstract | The present communication is devoted to the construction of monotone difference schemes of the second order of local approximation on non-uniform grids in space for 2D quasilinear parabolic convection-diffusion equation. With the help of difference maximum principle, two-sided estimates of the difference solution are established and an important a priori estimate in a uniform norm C is proved. It is interesting to note that the maximal and minimal values of the difference solution do not depend on the diffusion and convection coefficients. | en_GB |
dc.language.iso | ru | en_GB |
dc.publisher | St Petersburg State University | en_GB |
dc.relation.ispartofseries | Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 7 (65); Issue 2 | - |
dc.subject | non-uniform grid | en_GB |
dc.subject | maximum principle | en_GB |
dc.subject | regularization principle | en_GB |
dc.subject | monotone difference scheme | en_GB |
dc.subject | convection-diffusion equation | en_GB |
dc.title | Second order monotone difference schemes with approximation on non-uniform grids for two-dimensional quasilinear parabolic convection-diffusion equations | en_GB |
dc.type | Article | en_GB |
Располагается в коллекциях: | Issue 2 |
Файлы этого ресурса:
Файл | Описание | Размер | Формат | |
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343-355.pdf | 374,89 kB | Adobe PDF | Просмотреть/Открыть |
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