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Mechanics
Equivalence of systems of two-dimensional shallow water equations over horizontal and sloping bottoms
A. V. Aksenov Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
A point transformation determining the equivalence of systems of equations of two-dimensional shallow water over horizontal and sloping bottoms is obtained. The symmetries of these systems of equations are found.
Key words:
two-dimensional shallow water, equivalence of systems of equations, point transformation, symmetry operator, linearization.
Received: 26.05.2023
Citation:
A. V. Aksenov, “Equivalence of systems of two-dimensional shallow water equations over horizontal and sloping bottoms”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2023, no. 6, 62–64; Moscow University Måchanics Bulletin, 78:6 (2023), 156–158
Linking options:
https://www.mathnet.ru/eng/vmumm4581 https://www.mathnet.ru/eng/vmumm/y2023/i6/p62
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Abstract page: | 48 | Full-text PDF : | 29 | References: | 9 |
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