×

zbMATH — the first resource for mathematics

Convergent series expansions for quasi-periodic motions. (Russian. English original) Zbl 0179.41102
Translation from the English original in [Math. Ann. 169, 136–176 (1967; Zbl 0149.29903)].

MSC:
37J40 Perturbations of finite-dimensional Hamiltonian systems, normal forms, small divisors, KAM theory, Arnol’d diffusion
37J45 Periodic, homoclinic and heteroclinic orbits; variational methods, degree-theoretic methods (MSC2010)
34A25 Analytical theory of ordinary differential equations: series, transformations, transforms, operational calculus, etc.
70K43 Quasi-periodic motions and invariant tori for nonlinear problems in mechanics
PDF BibTeX XML Cite
Full Text: EuDML