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Sibirskii Matematicheskii Zhurnal, 2010, Volume 51, Number 1, Pages 3–15
(Mi smj2061)
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Similarity of approximate transformation groups
R. K. Gazizov, V. O. Lukashchuk Ufa State Aviation Technical University, Ufa
Abstract:
We propose similarity conditions for isomorphic approximate transformation groups and their Lie algebras. The construction of similarity transformations reduces to solving systems of firstorder semilinear partial differential equations with small parameter. We consider the solvability of overdetermined systems of this type and the structure of their general solutions.
Keywords:
approximate transformation group, Lie algebra, Lie algebra isomorphism.
Received: 09.09.2008
Citation:
R. K. Gazizov, V. O. Lukashchuk, “Similarity of approximate transformation groups”, Sibirsk. Mat. Zh., 51:1 (2010), 3–15; Siberian Math. J., 51:1 (2010), 1–11
Linking options:
https://www.mathnet.ru/eng/smj2061 https://www.mathnet.ru/eng/smj/v51/i1/p3
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Abstract page: | 414 | Full-text PDF : | 137 | References: | 62 | First page: | 12 |
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