Exploració per autor "Lerman, L. M. (Lev M.)"
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Homoclinic orbits to invariant tori near a homoclinic orbit to center-center-saddle equilibrium
Koltsova, Oksana; Lerman, L. M. (Lev M.); Delshams Valdés, Amadeu; Gutiérrez Serrés, Pere (2003)
Article
Accés obertWe consider a perturbation of an integrable Hamiltonian vector field with three degrees of freedom with a center–center–saddle equilibrium having a homoclinic orbit or loop. With the help of a Poincaré map (chosen based ...