strange attractor

MATHEMATICAL THEORY OF DYNAMICAL CHAOS AND ITS APPLICATIONS: REVIEW Part 1. Pseudohyperbolic attractors

We consider important problems of modern theory of dynamical chaos and its applications. At present, it is customary to assume that in the finite-dimensional smooth dynamical systems three fundamentally different forms of chaos can be observed.

INVESTIGATION OF REGULAR AND CHAOTIC DYNAMICS OF ONE FINANCIAL SYSTEM

Based on complex numerical investigation for the nonlinear financial system introduced by Chen a map of dynamic regimes has been built, depending on the bifurcation parameters. All the major scenarios of transition to deterministic chaos have been found. Theorems of the existence of the globally exponentially attractive set and positive invariant, of periodic solutions, of Poincare–Andronov–Hopf bifurcation existence and theorems in the field of control of attractors are proved.