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arXiv · 1503.07155

On the non-robustness of intermingled basins

Raúl Ures·Carlos H. Vásquez
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Abstract

It is well-known that it is possible to construct a partially hyperbolic diffeomorphism on the 3-torus in a similar way than in Kan's example. It has two hyperbolic physical measures with intermingled basins supported on two embedded tori with Anosov dynamics. A natural question is how robust is the intermingled basins phenomenon for diffeomorphisms defined on boundaryless manifolds? In this work we will show that on the 3-torus the only partially hyperbolic examples having hyperbolic physical measures with intermingled basins are not robust.

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Raúl Ures, Carlos H. Vásquez. 2015-03-24. On the non-robustness of intermingled basins. https://doi.org/10.1017/etds.2016.33

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