Encontrados 3 documentos, a visualizar página 1 de 1
Order and chaos : interactive computational activities for the classroom
Severino, Ricardo; Torres, M. J.It has long been believed that typical students learn better through contemporary approaches to questions originated by physics problems that allow experiments. This belief motivated us to develop interactive computational didactic materials about contemporaneous mathematics that can be used both in the classroom and in mathematics clubs in school. Dynamical Systems, the study of how physical systems evolve wit...
Spectral stability of Markov systems
Duarte, P.; Torres, M. J.For a class of semigroups of stochastic dynamical systems, $x\mapsto P_x$, where $x$ denotes a state and $P_x$ the state probability transition, we relate its spectral stability with the combinatorial stability of the underlying non-deterministic dynamics, associated to the point-set map $x\mapsto \text{ supp}(P_x)$.
Combinatorial stability of non-deterministic systems
Duarte, P.; Torres, M. J.We introduce and study, from a combinatorial-topological viewpoint, some semigroups of continuous non-deterministic dynamical systems. Combinatorial stability, i.e. the persistence of the combinatorics of the attractors, is characterized and its genericity established. Some implications on topological (deterministic) dynamics are drawn.
| Financiadores do RCAAP | |||||||
|
|
|
|
|
|
||