M. Carvalho

activity

20062021

most citedSemigroup actions of expanding maps

38 citations · 120 across the 20 of their papers we have counts for

collaborators

Showing 2011Show all

2 papers · 1 filter

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.DS2011★ 2 cited

Non-Uniform hyperbolicity for infinite dimensional cocycles

Mario Bessa, Maria Carvalho

Let H be an infinite dimensional separable Hilbert space, X a compact Hausdorff space and f : X \rightarrow X a homeomorphism which preserves a Borel ergodic measure which is posit…