THE CARTAN  CONNECTION  AS  AN  INVARIANT OF DIFFERENTIAL SYSTEM

Glizburg Vita I

Key words: Reductive connection; higher order frame bundle;
        system of arbitrary order differential equations.

1991 Math. Subject Classification: Primary 53C07; 53C05,
        53C15, 53B20, 53B21.

Abstract: We suggest the invariant geometric  description  of
the system  of  ordinary  arbitrary order differential equations
achieved by the reduction of this system to the reductive Cartan
connection in some naturally arising principal bundle.