Valentin Afraimovich
Complex Motions and Chaos in Nonlinear Systems
Fractal dimensions for Poincaré recurrences
Hamiltonian Chaos Beyond the KAM Theory
Nonlinear Dynamics and ComplexityComplex Motions and Chaos in Nonlinear Systems
Fractal Dimensions for Poincare Recurrences
Long-Range Interactions, Stochasticity and Fractional Dynamics