Differentiable dynamical systems 49 Chaotic behavior in systems 19 Dynamics 15 Mathematical models 14 Computer simulation 10 Differential equations 10 Mathematics 10 Nonlinear theories 9 System analysis 7 Artificial intelligence 5 Differential equations-- Analysis-- Mathematics 5 Ergodic theory 4 Flows (Differentiable dynamical systems) 4 Fractals 4 Fuzzy systems 4 Bifurcation theory 3 Boundary value problems 3 Control theory 3 Differential -- Integral geometry-- Mathematics 3 General Systems 3 Mathematical physics 3 Systems biology 3 Abelian groups 2 Algebras, Linear 2 Biology 2 Celestial mechanics 2 Climatology 2 Computer science 2 Data processing 2 Differential equations, Partial 2