F. Moreira

collaborators

2 papers

math.DS2011

Sharkovskii order for non-wandering points

M. Carvalho, F. Moreira

For a map $f : I \to I$ , a point $x \in I$ is periodic with period $p \in N$ if $f^{p} (x) = x$ and $f^{j} (x) \neq = x$ for all $0 < j < p$ . When $f$ is continuous and $I$ is an i…

math.DS2003

Topological obstructions to smoothness for infinitely renormalizable maps of the disk

F. J. Moreira

We analyze the signature type of a cascade of periodic orbits associated to period doubling renormalizable maps of the two dimensional disk. The signature is a sequence of rational…