Exploració per autor "Mañosas Capellades, Francesc"
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Rotation sets for orbits of degree one circle maps
Alseda Soler, Lluís; Chas, Moira; Mañosas Capellades, Francesc (2000)
Article
Accés obertLet F be the lifting of a circle map of degree one. In [R. Bam´on, I. P. Malta, M. J. Pacifico and F.Takens, Ergodic Theory Dyn. Syst. 4, 493-498 (1984; Zbl 0605.58027)], a notion of F-rotation interval of a point x 2 ... -
The period function for Hamiltonian systems with homogeneous nonlinearities
Gasull Embid, Armengol; Guillamon Grabolosa, Antoni; Mañosa Fernández, Víctor; Mañosas Capellades, Francesc (1996)
Article
Accés obertThe paper deals with Hamiltonian systems with homogeneous nonlinearities. We prove that such systems have no isochronous centers, that the period annulus of any of its centres is either bounded or the whole plane and that ... -
Types d'orbites et dynamique minimale pour les applicationes continues de graphes
Alseda Soler, Lluís; Gauteuro, François; Guaschi, J.; Los, J.; Mañosas Capellades, Francesc; Mumbrú i Rodriguez, Pere (2001)
Article
Accés obertWe define the type of a periodic orbit of a graph map. We consider the class of ‘train-track’ representatives, that is, those graph maps which minimize the topological entropy of the topological representatives of a given ...