Variational procedure and generalized Lanczos recursion for small-amplitude classical oscillations

Authors
Tsiper, EV
Citation
Ev. Tsiper, Variational procedure and generalized Lanczos recursion for small-amplitude classical oscillations, JETP LETTER, 70(11), 1999, pp. 751-755
Citations number
6
Categorie Soggetti
Physics
Journal title
JETP LETTERS
ISSN journal
00213640 → ACNP
Volume
70
Issue
11
Year of publication
1999
Pages
751 - 755
Database
ISI
SICI code
0021-3640(199912)70:11<751:VPAGLR>2.0.ZU;2-D
Abstract
A variational procedure is developed which yields the lowest frequencies of small-amplitude oscillations of classical Hamiltonian systems. The genuine Lanczos recursion is generalized to treat related non-Hermitian eigenvalue problems. (C) 1999 American Institute of Physics. [S0021-3640(99)00723-9].