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Saddle hyperbolicity implies hyperbolicity for polynomial automorphisms of $\mathbb{C}^2$
Mathematical Research Letters ( IF 1 ) Pub Date : 2020-01-01 , DOI: 10.4310/mrl.2020.v27.n3.a5
Romain Dujardin 1
Affiliation  

We prove that for a polynomial diffeomorphism of C^2, uniform hyperbolicity on the set of saddle periodic points implies that saddle points are dense in the Julia set. In particular f satisfies Smale's Axiom A on C^2 .

中文翻译:

鞍双曲性意味着 $\mathbb{C}^2$ 的多项式自同构的双曲性

我们证明,对于 C^2 的多项式微分同胚,鞍点周期点集上的均匀双曲线意味着鞍点在 Julia 集中是稠密的。特别是 f 在 C^2 上满足 Smale 公理 A。
更新日期:2020-01-01
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