NUMERICAL IMPLEMENTATION OF A K.A.M. ALGORITHM

6533b85ffe1ef96bd12c251a

RESEARCH PRODUCT

NUMERICAL IMPLEMENTATION OF A K.A.M. ALGORITHM

subject

Quadratic equation Computational Theory and Mathematics General Physics and Astronomy Statistical and Nonlinear Physics Torus Invariant (physics)Algorithm Mathematical Physics Computer Science Applications Mathematics

description

We discuss a numerical implementation of a K.A.M. algorithm to determine invariant tori, for systems that are quadratic in the action variables. The method has the advantage that the iteration procedure does not produce higher order terms in the actions, allowing thus a systematic control of the convergence.

year	journal	country	edition	language
1993-04-01	International Journal of Modern Physics C

https://doi.org/10.1142/s0129183193000331

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