Benest, D. Hamiltonian systems and Fourier analysis : new prospects for gravitational dynamics / D. Benest, C. Froeschle, E. Lega. - Cambridge : Cambridge Sientific Pub, 2005. - xii, 316 p. : ill. (some col.) ; 26 cm. Includes index and bibliography : p. 303-307. ISBN: 190486824X RM442.20 Subjects--Topical Terms: Hamiltonian systems.Fourier analysis.Gravitation.Mathematical physics.Differentiable dynamical systems.