Germ-typicality of the coexistence of infinitely many sinks
Germ-typicality of the coexistence of infinitely many sinks
复制标题
无限多个汇共存的细菌典型性
DOI:
10.1016/j.aim.2022.108528
复制
发表时间:
2022
影响因子:
1.7
通讯作者:
Pierre Berger
Sylvain Crovisier
Enrique Pujals
中科院分区:
文献类型:
--
作者:
Pierre Berger
Sylvain Crovisier
Enrique Pujals
In the spirit of Kolmogorov typicality, we introduce the notion of germ-typicality: in a space of dynamics, it encompasses all these phenomena that occur for a dense and open subset of parameters of any generic parametrized family contained in an open set of systems. For any 2≤ r<∞, we prove that the Newhouse phenomenon (the coexistence of infinitely many sinks) is locally C r-germ-typical, nearby a dissipative bicycle: a dissipative homoclinic tangency linked to a special heterodimensional cycle. During the proof we show a result of independent interest: the stabilization of some heterodimensional cycles for any regularity class r∈{1,…,∞}∪{ω} by introducing a new renormalization scheme. We also continue the study of the paradynamics done in [6],[7],[1] and prove that parablenders appear by unfolding some heterodimensional cycles.
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影响因子:
0.8
作者:
Pablo G. Barrientos;J. D. Rojas
通讯作者:
J. D. Rojas
影响因子:
4.9
作者:
G. Buzzard
通讯作者:
G. Buzzard
影响因子:
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作者:
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P. Duarte
影响因子:
3.1
作者:
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通讯作者:
D. Turaev
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
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通讯作者:
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