Homoclinic Cycle Bifurcations in Planar Maps
Homoclinic Cycle Bifurcations in Planar Maps
复制标题
平面图中的同宿循环分岔
DOI:
10.1142/s0218127417300129
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发表时间:
2017
影响因子:
2.2
通讯作者:
and Kazuyuki Aihara
中科院分区:
文献类型:
--
作者:
Kyohei Kamiyama;Motomasa Komuro;and Kazuyuki Aihara
In this study, bifurcations of an invariant closed curve (ICC) generated from a homoclinic connection of a saddle fixed point are analyzed in a planar map. Such bifurcations are called homoclinic cycle (HCC) bifurcations of the saddle fixed point. We examine the HCC bifurcation structure and the properties of the generated ICC. A planar map that can accurately control the stable and unstable manifolds of the saddle fixed point is designed for this analysis and the results indicate that the HCC bifurcation depends upon a product of two eigenvalues of the saddle fixed point, and the generated ICC is a chaotic attractor with a positive Lyapunov exponent.
DOI:
10.1007/bf03167875
发表时间:
1988
期刊:
Japan Journal of Applied Mathematics
影响因子:
--
作者:
M. Komuro
通讯作者:
M. Komuro
DOI:
10.1007/bf03167913
发表时间:
1988
期刊:
Japan Journal of Applied Mathematics
影响因子:
--
作者:
M. Komuro
通讯作者:
M. Komuro
DOI:
--
发表时间:
2016
期刊:
影响因子:
--
作者:
Hayashida;M. and Koyano;H.;Yoshitaka Saiki
通讯作者:
Yoshitaka Saiki