Ernesto P. Borges

activity

20012004

most citedA possible deformed algebra and calculus inspired in nonextensive thermostatistics

373 citations · 403 across the 4 of their papers we have counts for

collaborators

Showing 2002Show all

2 papers · 1 filter

cond-mat.stat-mech2002

Nonequilibrium Probabilistic Dynamics of the Logistic Map at the Edge of Chaos

Ernesto P. Borges, Constantino Tsallis, Garin F. J. Ananos +1

We consider nonequilibrium probabilistic dynamics in logistic-like maps $x_{t + 1} = 1 - a ∣ x_{t} ∣^{z}$ , $(z > 1)$ at their chaos threshold: We first introduce many initial conditions within on…

astro-ph2002

Fluxes of cosmic rays: A delicately balanced stationary state

Constantino Tsallis, Joao C. Anjos, Ernesto P. Borges

The analysis of cosmic rays fluxes as a function of energy reveals a {\it knee} slightly below $1 0^{16}$ eV and an {\it ankle} close to $1 0^{19}$ eV. Their physical origins remain…