Abstract. We reconsider the original proof of Kolmogorov’s theorem in the light of classical perturbation methods based on expansions in some parameter. This produces quasiperiodic solutions on invariant tori in the form of power series in a small parameter, that we prove to be absolutely convergent
The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrable Hamilt...
Abstract. We reconsider the problem of convergence of classical expansions in a parameter " for...
Power series expansions naturally arise whenever solutions of ordinary differential equations are st...
Abstract. The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrab...
We reconsider the original proof of Kolmogorov's theorem in the light of classical perturbation meth...
We reconsider the problem of convergence of classical expansions in a parameter $\epsilon$ for quas...
We reconsider the problem of convergence of classical expansions in a parameter $\epsilon$ for quas...
We reconsider the problem of convergence of classical expansions in a parameter $\epsilon$ for quas...
We reconsider the problem of convergence of classical expansions in a parameter $\epsilon$ for quas...
We reconsider the problem of convergence of classical expansions in a parameter $\epsilon$ for quas...
We reconsider the original proof of Kolmogorov's theorem in the light of classical perturbation met...
We reconsider the original proof of Kolmogorov's theorem in the light of classical perturbation met...
The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrable Hamilt...
The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrable Hamilt...
The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrable Hamilt...
The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrable Hamilt...
Abstract. We reconsider the problem of convergence of classical expansions in a parameter " for...
Power series expansions naturally arise whenever solutions of ordinary differential equations are st...
Abstract. The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrab...
We reconsider the original proof of Kolmogorov's theorem in the light of classical perturbation meth...
We reconsider the problem of convergence of classical expansions in a parameter $\epsilon$ for quas...
We reconsider the problem of convergence of classical expansions in a parameter $\epsilon$ for quas...
We reconsider the problem of convergence of classical expansions in a parameter $\epsilon$ for quas...
We reconsider the problem of convergence of classical expansions in a parameter $\epsilon$ for quas...
We reconsider the problem of convergence of classical expansions in a parameter $\epsilon$ for quas...
We reconsider the original proof of Kolmogorov's theorem in the light of classical perturbation met...
We reconsider the original proof of Kolmogorov's theorem in the light of classical perturbation met...
The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrable Hamilt...
The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrable Hamilt...
The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrable Hamilt...
The celebrated theorem of Kolmogorov on persistence of invariant tori of a nearly integrable Hamilt...
Abstract. We reconsider the problem of convergence of classical expansions in a parameter " for...
Power series expansions naturally arise whenever solutions of ordinary differential equations are st...