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Forced oscillations of nonlinear Hamiltonian systems. II. (English) Zbl 0484.70023

Adv. Math., Suppl. Stud. 7A, 345-360 (1981).

MSC:

70J30 Free motions in linear vibration theory
70K40 Forced motions for nonlinear problems in mechanics
34C10 Oscillation theory, zeros, disconjugacy and comparison theory for ordinary differential equations
49L99 Hamilton-Jacobi theories