2 papers
math-ph2026
Singular barriers and quartic integrability breaking in the TTW system
Adrian M. Escobar Ruiz, Miguel E. Gómez Quintanar, Miguel E. Gómez Quintanar +3
We study the competition between resonance-induced integrability breaking and centrifugal confinement in a symmetric quartic deformation of the classical Tremblay--Turbiner--…
math.DS2024
Limit cycles and chaos in planar hybrid systems
Jaume Llibre, Paulo Santana
In this paper we study the family of planar hybrid differential systems formed by two linear centers and a polynomial reset map of any degree. We study their limit cycles and also…