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Results tagged with differential-equations
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user 97098
DO NOT USE THIS TAG just because the question contains a differential equation!
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Are time-$t$ maps of a Hamiltonian system with 1 degree of freedom typically twist?
If we take a typical Hamiltonian system $H(q,p)$ with one degree of freedom, and look at its time-$1$ map $(q(0),p(0)) \mapsto (q(t),p(t))$, will it generically satisfy the twist property, e.g. $\fra …
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