2 papers
nlin.CD2025
Recurrence and Stickiness in the Noisy Harper Map
J. R. Homan, J. D. Meiss
When three types of noise are introduced to the area-preserving Harper map, the Poincaré recurrence statistic (PRS) exhibits an extended tail, corresponding to an increased probab…
nlin.CD2025
Hamiltonian Triplet Interactions: Areal and Perimetric Forces
J. D. Meiss
Gravitational and electromagnetic interactions are Hamiltonian systems with forces between pairs of particles. We propose an alternative: Hamiltonian dynamics with triplet interact…