Valerii DRYUMA
Institute of Matematics & Informatics AS Moldova,
5 Academiei Str.,
Kishinev, MD2028 MOLDOVA

Riemann extensions in theory of nonlinear dynamical systems

The properties of the Riemann spaces connected with the equations of nonlinear dynamical systems having regular and chaotic behaviour are considered. The Riemann extensions of the riemannian spaces for the studying of the properties of the classical Einstein equations are used.