Physical review. E
Generalized separatrix mapping in a system with more than two degrees of freedom.
Pablo M Cincotta, Claudia M Giordano, Carles Simó
Published: 202510.1103/q7pl-5lk3
Abstract
In this work, we investigate a generalization of the separatrix map to higher dimensions, in particular, a three-dimensional (3D) symplectic map derived from the Arnold Hamiltonian, which involves a pendulum and a free rotator coupled through a time-…
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