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Vestnik SamGU. Estestvenno-Nauchnaya Ser., 2009, Issue 6(72), Pages 69–73
(Mi vsgu259)
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Mathematics
The reduction of the second and third order differential equations which admit Lie algebra
Yu. O. Yakovleva Dept. of Mathematics, Computer Science and Mathematical Methods in the Economy, Samara State University, Samara, 443011, Russia
(published under the terms of the Creative Commons Attribution 4.0 International License)
Abstract:
In the published work, the reduction of differential equations which admit Lie algebra is presented. The differential equation of the second order which admits Lie algebra and reducted groups which are set by local point operator and exponential nonlocal operator are researched. In case of the differential equation of the third order which admits unsolvable Lie algebra, the reducted groups which are admitted by local points operators as well as non-local operators are viewed.
Keywords:
differential equation, differential equation of the second order, differential equation of the third order, Lie algebra, local operator, exponential nonlocal operator.
Received: 22.05.2009 Revised: 22.05.2009
Citation:
Yu. O. Yakovleva, “The reduction of the second and third order differential equations which admit Lie algebra”, Vestnik Samarskogo Gosudarstvennogo Universiteta. Estestvenno-Nauchnaya Seriya, 2009, no. 6(72), 69–73
Linking options:
https://www.mathnet.ru/eng/vsgu259 https://www.mathnet.ru/eng/vsgu/y2009/i6/p69
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Abstract page: | 108 | Full-text PDF : | 58 | References: | 20 | First page: | 1 |
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