Kolmogorov entropy of a dynamical system with an increasing number of degrees of freedom
Abstract
Lyapunov characteristic numbers are used to estimate numerically the Kolmogorov entropy of an isolated onedimensional selfgravitating system consisting of N plane parallel sheets with uniform density. It appears that the Kolmogorov entropy increases linearly when the number of degrees of freedom is greater than or equal to 2.
 Publication:

Physical Review A
 Pub Date:
 June 1979
 DOI:
 10.1103/PhysRevA.19.2454
 Bibcode:
 1979PhRvA..19.2454B