29 citations · 273 across the 27 of their papers we have counts for
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nlin.SI2015★ 6 cited
Expanding the simple pendulum's rotation solution in action-angle variables
Martin Lara, Sebastián Ferrer
Integration of Hamiltonian systems by reduction to action-angle variables has proven to be a successful approach. However, when the solution depends on elliptic functions the trans…
nlin.SI2010★ 2 cited
Integration of the Euler-Poinsot Problem in New Variables
Martin Lara, Sebastián Ferrer
The essentially unique reduction of the Euler-Poinsot problem may be performed in different sets of variables. Action-angle variables are usually preferred because of their suitabi…
nlin.SI2009★ 21 cited
Families of Canonical Transformations by Hamilton-Jacobi-Poincaré equation. Application to Rotational and Orbital Motion
Sebastián Ferrer, Martin Lara
The Hamilton-Jacobi equation in the sense of Poincaré, i.e. formulated in the extended phase space and including regularization, is revisited building canonical transformations wit…