Sílvio Gama

Time and scale Hurst exponent analysis for financial markets

José A. O. Matos, Sílvio Gama, Heather J. Ruskin et al. · Physica A Statistical Mechanics and its Applications · 2008 · 106 citations

Asset Pricing, Financial Time Series Analysis, Management +6

Negative eddy viscosity in isotropically forced two-dimensional flow: linear and nonlinear dynamics

Sílvio Gama, Massimo Vergassola, U. Frisch · Journal of Fluid Mechanics · 1994 · 96 citations

Spectral Theory, Numerical Analysis, Engineering +20

Classification of foetal heart rate sequences based on fractal features

Carlos S. Felgueiras, Joaquim P. Marques de Sá, João Bernardes et al. · Medical & Biological Engineering & Computing · 1998 · 31 citations

Fractal Features, Electrophysiological Evaluation, Engineering +6

Eddy viscosity of three-dimensional flow

Achim Wirth, Sílvio Gama, U. Frisch · Journal of Fluid Mechanics · 1995 · 31 citations

Numerical Analysis, Unsteady Flow, Engineering +14

Small‐Scale Anisotropy and Intermittence in High‐ and Low‐Latitude Solar Wind

A. Bigazzi, Luca Biferale, Sílvio Gama et al. · The Astrophysical Journal · 2006 · 23 citations · Full text