Dynamical Systems
Double standard maps
Em conjunto com M. Misiurewicz investigamos a família de funções no círculo - "Double Standard M
Billiards, optimal mass transport and problems of optimal aerodynamic resistance
A body moves through a medium consisting of point particles. The medium is very rare, so that the mu
Nonstationary hyperbolic dynamics on the torus
Usually in dynamics one studies iterates of a single map, but it turns out that many results go thro
Dynamics of Bianchi I elastic spacetimes
Understanding the asymptotic dynamics of the Universe is one of the main goals of theoretical cosmol
Absolutely continuous invariant probabilities (acips) for interval maps without growth conditions
The existence of acips for interval maps with critical points is usually related to the growth-rate
Fenómenos de degenerescência em optimização dinâmica
Os fenómenos de degenerescência e as condições necessárias de optimalidade capazes de os evitar
Local normal form for mixed metric in the plane
We will call a mixed metric any metric defined in a plane domain which changes its character - it i