Messanae Universitas Studiorum

Reduction to autonomous form by means of canonical variables

Donato, Andrea and Oliveri, Francesco (2000) Reduction to autonomous form by means of canonical variables. Memorie scientifiche di Andrea Donato, LXXVII. pp. 519-527.

Download (802Kb) | Preview


    In this paper it is shown to transform to autonomous form a general nonautonomous system of partial differential equations in n independent variables provides it is left invariant by n Lie groups of point transformations generating a n-dimensional Abelian Lie algebra. Two examples of physical interest are given to illustrate how the algorithm works

    Item Type: Article
    Subjects: M.U.S. - Miscellanea > Atti Accademia Peloritana > Classe di Scienze Fisiche, Matematiche e Naturali > 2000-01 > Supplemento 1
    Divisions: UNSPECIFIED
    Depositing User: Utente Interno
    Date Deposited: 26 May 2004
    Last Modified: 14 Sep 2012 13:22

    Actions (login required)

    View Item