79 citations · 137 across the 5 of their papers we have counts for
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physics.data-an2006
Forecasting extreme events in collective dynamics: an analytic signal approach to detecting discrete scale invariance
G. M. Viswanathan
A challenging problem in physics concerns the possibility of forecasting rare but extreme phenomena such as large earthquakes, financial market crashes, and material rupture. A pro…
cond-mat.stat-mech2006★ 79 cited
Amnestically induced persistence in random walks
J. C. Cressoni, M. A. A. da Silva, G. M. Viswanathan
We study how the Hurst exponent depends on the fraction of the total time remembered by non-Markovian random walkers that recall only the distant past. We find that oth…