Sensitivity to initial conditions in coherent noise models
Articles > Article · 2005
Authors: E ERGUN, Uğur TIRNAKLI
EUROPEAN PHYSICAL JOURNAL B, Journal Indexed in SCI Expanded, International, 2005, vol 46, pp 377-380
DOI: 10.1140/epjb/e2005-00257-5
Summary
Sensitivity to initial conditions in the coherent noise model of biological evolution, introduced by Newman, is studied by making use of damage spreading technique. A power-law behavior has been observed, the associated exponent a and the dynamical exponent z are calculated. Using these values a clear data collapse has been obtained.