95-119 M. Viana
Multidimensional nonhyperbolic attractors (100K, LaTeX) Feb 22, 95
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Abstract. We construct smooth transformations and diffeomorphisms exhibiting non\-uniformly hyperbolic attractors with multidimensional sensitiveness on initial conditions: typical orbits in the basin of attraction have several expanding directions. These systems also illustrate a new robust mechanism of sensitive dynamics: despite the nonuniform character of the expansion, the attractor persists in a full neighbourhood of the initial map.

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