40 citations · 65 across the 2 of their papers we have counts for
2 papers
nlin.CD2012★ 25 cited
Power-laws in recurrence networks from dynamical systems
Y. Zou, J. Heitzig, R. V. Donner +6
Recurrence networks are a novel tool of nonlinear time series analysis allowing the characterisation of higher-order geometric properties of complex dynamical systems based on recu…
q-fin.ST2011★ 40 cited
On interrelations of recurrences and connectivity trends between stock indices
B. Goswami, G. Ambika, N. Marwan +1
Financial data has been extensively studied for correlations using Pearson's cross-correlation coefficient ρ as the point of departure. We employ an estimator based on recurrence p…