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Speaker Biography
Talk Abstract
Lagrange and Markov dynamical spectra of Lorenz-like attractors
In a joint work with S. Roma˜no and C. G. Moreira, we prove that the Hausdorff dimension of a geometric Lorenz attractor is strictaly greater than 2. From this, we conclude that the interior of the Lagrange dynamical spectra as well the interior of the Markov dynamical spectra of a geometric Lorenz attractor is non empty.