Explicit nondegeneracy conditions of KAM tori for the planar N-point vortex systems
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DOI: 10.1063/5.0138452
Abstract: In this paper, we give an explicit nondegeneracy condition for the existence of Kolmogorov-Arnold-Moser (KAM) tori of an N-point vortex system on the plane by using the method of reduction via generalized Jacobi coordinates and… read more here.
Keywords: system; kam tori; nondegeneracy conditions; point vortex ... See more keywords