114 citations · 492 across the 17 of their papers we have counts for
17 papers
Lévy walkers inside spherical shells with absorbing boundaries: Towards settling the optimal Lévy walk strategy for random searches
L. G. P. Caramês, Y. B. Matos, F. Bartumeus +5
The Lévy flight foraging hypothesis states that organisms must have evolved adaptations to exploit Lévy walk search strategies. Indeed, it is widely accepted that inverse square Lé…
Discrete-time quantum walk dispersion control through long-range correlations
A. R. C. Buarque, F. S. Passos, W. S. Dias +1
We investigate the evolution dynamics of inhomogeneous discrete-time one-dimensional quantum walks displaying long-range correlations in both space and time. The associated quantum…
What does it take to solve the 3D Ising model? Minimal necessary conditions for a valid solution
G. M. Viswanathan, M. A. G. Portillo, E. P. Raposo +1
Exact solution of the Ising model on the simple cubic lattice is one of the long-standing open problems in rigorous statistical mechanics. Indeed, it is generally believed that set…
Intensity -correlations in random fiber lasers: A random matrix theory approach
Ernesto P. Raposo, Iván R. R. Gonzáles, Edwin D. Coronel +5
We propose a new approach based on random matrix theory to calculate the temporal second-order intensity correlation function of the radiation emitted by random lasers…
Threshold-free estimation of entropy from a Pearson matrix
H. Felippe, A. Viol, D. B. de Araujo +5
There is demand in diverse fields for a reliable method of estimating the entropy associated with correlations. The estimation of a unique entropy directly from the Pearson correla…
Emergence of skewed non-Gaussian distributions of velocity increments in isotropic turbulence
W. Sosa-Correa, R. M. Pereira, A. M. S. Macêdo +3
Skewness and non-Gaussian behavior are essential features of the distribution of short-scale velocity increments in isotropic turbulent flows. Yet, although the skewness has been g…