40 citations · 127 across the 23 of their papers we have counts for
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math.DS2015
Exponentially small splitting of separatrices and transversality associated to whiskered tori with quadratic frequency ratio
Amadeu Delshams, Marina Gonchenko, Pere Gutiérrez
The splitting of invariant manifolds of whiskered (hyperbolic) tori with two frequencies in a nearly-integrable Hamiltonian system, whose hyperbolic part is given by a pendulum, is…
math.DS2015★ 12 cited
Global instability in the elliptic restricted three body problem
Amadeu Delshams, Vadim Kaloshin, Abraham de la Rosa +1
The restricted planar elliptic three body problem (RPETBP) describes the motion of a massless particle (a comet) under the gravitational field of two massive bodies (the primaries,…