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nlin.CD2000
Note on chaos and diffusion
C. P. Dettmann, E. G. D. Cohen
Using standard definitions of chaos (as positive Kolmogorov-Sinai entropy) and diffusion (that multiple time distribution functions are Gaussian), we show numerically that both cha…
nlin.CD2000
Microscopic chaos and diffusion
C. P. Dettmann, E. G. D. Cohen
We investigate the connections between microscopic chaos, defined on a dynamical level and arising from collisions between molecules, and diffusion, characterized by a mean square…