Generalization of the Kolmogorov-Sinai entropy: Logistic- and periodic-like maps at the chaos threshold

U. Tirnakli, G. F. J. Garin, C. Tsallis

We numerically calculate, at the edge of chaos, the time evolution of the nonextensive entropic form $S_q\equiv [1-{\sum }_{i=1}^W{p}_i^q]/[q-1]$ (with $S_1=-{\sum }_{i=1}^W{p}_i\ln p_i$)…