VARIATIONAL-PRINCIPLES FOR NONLINEAR DYNAMICAL-SYSTEMS

Authors
MENDEZ V
Citation
V. Mendez, VARIATIONAL-PRINCIPLES FOR NONLINEAR DYNAMICAL-SYSTEMS, Journal of mathematical physics, 39(2), 1998, pp. 954-966
Citations number
6
Categorie Soggetti
Physycs, Mathematical","Physycs, Mathematical
Journal title
Journal of mathematical physics → ACNP
ISSN journal
00222488
Volume
39
Issue
2
Year of publication
1998
Pages
954 - 966
Database
ISI
SICI code
0022-2488(1998)39:2<954:VFND>2.0.ZU;2-R
Abstract
A variational method for Hamiltonian systems is analyzed. Two differen t variational characterization for the frequency of nonlinear oscillat ions is also supplied for non-Hamiltonian systems. (C) 1998 American I nstitute of Physics. [S0022-2488(98)02702-9].