146 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of LisbonPT22 papers
- Instituto de TelecomunicaçõesPT11 papers
- ISEG - Instituto Superior de Economia e GestãoPT10 papers
- Universidade Técnica de LisboaPT7 papers
- Instituto Superior TécnicoPT5 papers
- Centro de MatemáticaPT3 papers
- Google (United States)US3 papers
- Universidade do PortoPT3 papers
- University College LondonGB3 papers
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMX2 papers
- Massachusetts Institute of TechnologyUS2 papers
- Max Planck Institute for MathematicsDE2 papers
7 papers · 1 filter
Persistent Strange attractors in 3D Polymatrix Replicators
Telmo Peixe, Alexandre A. Rodrigues
We introduce a one-parameter family of polymatrix replicators defined in a three-dimensional cube and study its bifurcations. For a given interval of parameters, this family exhibi…
Periodic attractor in the discrete time best-response dynamics of the Rock-Paper-Scissors game
José Pedro Gaivão, Telmo Peixe
The Rock-Paper-Scissors (RPS) game is a classic non-cooperative game widely studied in terms of its theoretical analysis as well as in its applications, ranging from sociology and…
Asymptotic Poincaré Maps along the edges of Polytopes
Hassan Najafi Alishah, Pedro Duarte, Telmo Peixe
For a class of flows on polytopes, including many examples from Evolutionary Game Theory, we describe a piecewise linear model which encapsulates the asymptotic dynamics along the…
Ergodicity of polygonal slap maps
Gianluigi Del Magno, João Lopes Dias, Pedro Duarte +1
Polygonal slap maps are piecewise affine expanding maps of the interval obtained by projecting the sides of a polygon along their normals onto the perimeter of the polygon. These m…
Dissipative outer billiards: a case study
Gianluigi Del Magno, José Pedro Gaivão, Eugene Gutkin
We study dissipative polygonal outer billiards, i.e. outer billiards about convex polygons with a contractive reflection law. We prove that dissipative outer billiards about any tr…
Chaos in the square billiard with a modified reflection law
Gianluigi Del Magno, João Lopes Dias, Pedro Duarte +2
The purpose of this paper is to study the dynamics of a square billiard with a non-standard reflection law such that the angle of reflection of the particle is a linear contraction…
A new proof of the Herman-Avila-Bochi formula for Lyapunov exponents of SL(2,R)-cocycles
Alexandre T. Baraviera, Joao Lopes Dias, Pedro Duarte
We study the geometry of the action of SL(2,R) on the projective line in order to present a new and simpler proof of the Herman-Avila-Bochi formula. This formula gives the average…