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This article is cited in 4 scientific papers (total in 4 papers)
Regular Method for Searching of Differential Equations Discrete Symmetries
A. V. Kistovich, Yu. D. Chashechkin Institute for Problems in Mechanics,
Vernadskogo Pr., 101/1, 117526, Moscow, Russia
Abstract:
A new constructive regular method to search discrete symmetries of a set of differential equations is proposed. The method is based on automorphism properties of a basic 1-forms for initial and transformed equations. In difference with well-known methods of discrete symmetry searching the proposed method does not need in a priori knowledge and as sequence in a preliminary searching of infinitesimal symmetries for studied equations.
Received: 05.06.2001
Citation:
A. V. Kistovich, Yu. D. Chashechkin, “Regular Method for Searching of Differential Equations Discrete Symmetries”, Regul. Chaotic Dyn., 6:3 (2001), 327–336
Linking options:
https://www.mathnet.ru/eng/rcd848 https://www.mathnet.ru/eng/rcd/v6/i3/p327
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