666 citations
- Universidade Federal do Rio de JaneiroBR289 papers
- Universidade de São PauloBR215 papers
- Centro Brasileiro de Pesquisas FísicasBR188 papers
- Centre National de la Recherche ScientifiqueFR165 papers
- Universidade Estadual de Campinas (UNICAMP)BR156 papers
- Universidade Federal do ABCBR123 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT103 papers
- Radboud University NijmegenNL103 papers
- Universidad Nacional Autónoma de MéxicoMX101 papers
- Universidade do Estado do Rio de JaneiroBR98 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR94 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR94 papers
9 papers · 2 filters
Attractors and repellers near generic elliptic points of reversible maps
Sergey Gonchenko, Jeroen Lamb, Isabel Rios +1
We show that resonance zones near an elliptic periodic point of a reversible map must, generically, contain asymptotically stable and asymptotically unstable periodic orbits, along…
A characterization of annularity for area-preserving toral homeomorphisms
Nancy Guelman, Andres Koropecki, Fabio Armando Tal
We prove that if an area-preserving homeomorphism of the torus in the homotopy class of the identity has a rotation set which is a nondegenerate vertical segment containing the ori…
Symbolic blender-horseshoes and applications
Pablo G. Barrientos, Yuri Ki, Artem Raibekas
We study partially-hyperbolic skew-product maps over the Bernoulli shift with Hölder dependence on the base points. In the case of contracting fiber maps, symbolic blender-horsesho…
On cohomological -(in)stability
Alejandro Kocsard
After Katok, a homeomorphism is said to be cohomologically -stable when its space of real -coboundaries is closed in . In this short note we comp…
Fixed points of nilpotent actions on
Javier Ribón
We prove that a nilpotent subgroup of orientation preserving diffeomorphisms of has a finite orbit of cardinality at most two. We also prove that a finite…
Bounded and unbounded behavior for area-preserving rational pseudo-rotations
Andres Koropecki, Fabio Armando Tal
A rational pseudo-rotation of the torus is a homeomorphism homotopic to the identity with a rotation set consisting of a single vector of rational coordinates. We give a cl…