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We present some methods that allow the simultaneous computation of whiskered tori and their stable and unstable
manifolds in Hamitonian systems.
The methods do not require transformation theory. The theorem has an a-posteriori format, which
allows to validate numercal results. It also leads to very efficient algorithms
requiring low storage and low operation count. Amusingly, the method to compute the tori and the whiskers may be
faster than algorithms to compute just the torus. |
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