Oscillation of symplectic dynamic systems

• Autores: M. Bohner, O. Dosly
• Localización: Anziam journal: The Australian & New Zealand industrial and applied mahtematics journal, ISSN 1446-1811, Vol. 46, Nº 1, 2004, págs. 17-32
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • We investigate oscillatory properties of a perturbed symplectic dynamic system on a time scale that is unbounded above. The unperturbed system is supposed to be nonoscillatory, and we give conditions on the perturbation matrix, which guarantee that the perturbed system becomes oscillatory. Examples illustrating the general results are given as well.