Abstract
We establish conditions under which three-dimensional relaxational systems of the form
where 0 ≤ ε ≪ 1, |µ| ≪ 1, and f, g ∈ C ∞, exhibit the so-called blue sky catastrophe [the appearance of a stable relaxational cycle whose period and length tend to infinity as µ tends to some critical value µ*(ε), µ*(0) = 0].
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Original Russian Text © S.D. Glyzin, A.Yu. Kolesov, N.Kh. Rozov, 2008, published in Differentsial’nye Uravneniya, 2008, Vol. 44, No. 2, pp. 158–171.
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Glyzin, S.D., Kolesov, A.Y. & Rozov, N.K. Blue sky catastrophe in relaxation systems with one fast and two slow variables. Diff Equat 44, 161–175 (2008). https://doi.org/10.1134/S0012266108020031
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DOI: https://doi.org/10.1134/S0012266108020031