R. Severino

most citedIrreducible complexity of iterated symmetric bimodal maps

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math.DS2004★ 1 cited

Irreducible complexity of iterated symmetric bimodal maps

J. P. Lampreia, R. Severino, J. Sousa Ramos

We introduce a tree structure for the iterates of symmetric bimodal maps and identify a subset which we prove to be isomorphic to the family of unimodal maps. This subset is used a…

math.DS2002

K-theory for Cuntz-Krieger algebras arising from real quadratic maps

Nuno Martins, Ricardo Severino, J. Sousa Ramos

We compute the $K$ -groups for the Cuntz-Krieger algebras $O_{A_{K (f_{μ})}}$ , where $A_{K (f_{μ})}$ is the Markov transition matrix arising from the \textit…