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math.DS2023
Dynamical degrees of birational maps from indices of polynomials with respect to blow-ups II. 3D examples
Jaume Alonso, Yuri B. Suris, Kangning Wei
The goal of this paper is the exact computation of the degrees of the iterates of birational maps . In the preceding…
math.DS2018
Symplectic classification of coupled angular momenta
Jaume Alonso, Holger R. Dullin, Sonja Hohloch
The coupled angular momenta are a family of completely integrable systems that depend on three parameters and have a compact phase space. They correspond to the classical version o…