Oscillations of an elastic pendulum as an example of the oscillations of two parametrically coupled linear systems /
Vitt, A. A.(Aleksandr Adolʹfovich),-1937.
Gorelik, G. E.(Gennadiĭ Efimovich)
Met Éireann.
Dublin : Met Éireann,
1999.
Originally published in Russian in: Journal of technical physics, vol.3 (2-3), 294-307 (1933).
Includes bibliographical references.
Mechanics.
Hamiltonian systems.
Perturbation (Quantum dynamics)