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20062008
most citedInvariant manifolds, phase correlations of chaotic orbits and the spiral structure of galaxies

69 citations · 289 across the 8 of their papers we have counts for

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nlin.CD2007★ 29 cited

The production of Tsallis entropy in the limit of weak chaos and a new indicator of chaoticity

G. Lukes-Gerakopoulos, N. Voglis, C. Efthymiopoulos

We study the connection between the appearance of a `metastable' behavior of weakly chaotic orbits, characterized by a constant rate of increase of the Tsallis q-entropy (Tsallis 1…