23 citations · 105 across the 14 of their papers we have counts for
5 papers · 1 filter
Structural Flyby Characterization of Nanoporosity
R. R. Rosa, A. Ferreira da Silva, R. C. Brito +5
Recently, Ferreira da Silva et al. [3] have performed a gradient pattern analysis of a canonical sample set (CSS) of scanning force microscopy (SFM) images of p-Si. They applied th…
Nonextensivity and Galaxy Clustering in the Universe
Carlos Alexandre Wuensche, Andre Luiz B. Ribeiro, Fernando M. Ramos +1
We investigate two important questions about the use of the nonextensive thermostatistics (NETS) formalism in the context of nonlinear galaxy clustering in the Universe. Firstly, w…
Value-at-Risk and Tsallis statistics: risk analysis of the aerospace sector
Adriana P. Mattedi, Fernando M. Ramos, Reinaldo R. Rosa +1
In this study, we analyze the aerospace stocks prices in order to characterize the sector behavior. The data analyzed cover the period from January 1987 to April 1999. We present a…
Nonextensive Thermostatistics and the -Theorem Revisited
Fernando M. Ramos, Reinaldo R. Rosa, Luis A. W. Bambace
In this paper we present a new derivation of the -theorem and the corresponding collisional equilibrium velocity distributions, within the framework of Tsallis' nonextensive the…
Atmospheric turbulence within and above an Amazon forest
Fernando M. Ramos, Mauricio J. A. Bolzan, Leonardo D. A. Sa +1
In this paper, we discuss the impact of a rain forest canopy on the statistical characteristics of atmospheric turbulence. This issue is of particular interest for understanding on…