Symmetry in Planar Dynamical Systems
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N.G Lloyd; J.M Pearson
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Article
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2002
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Elsevier Science
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English
⚖ 226 KB
In the study of dynamical systems the conditions for a critical point to be a centre are often sought. The sufficiency of such conditions is probed using various techniques; here we exploit the possible symmetry of a given system. We describe an application of Gröbner bases in the search for a bilin