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20002025
most citedCritical phenomena in complex networks

2.3k citations

Showing 2012 · cond-mat.dis-nnShow all

5 papers · 2 filters

cond-mat.dis-nn2012★ 10 cited

Impact of noise and damage on collective dynamics of scale-free neuronal networks

D. Holstein, A. V. Goltsev, J. F. F. Mendes

We study the role of scale-free structure and noise in collective dynamics of neuronal networks. For this purpose, we simulate and study analytically a cortical circuit model with…

cond-mat.dis-nn2012★ 142 cited

Kuramoto model with frequency-degree correlations on complex networks

B. C. Coutinho, A. V. Goltsev, S. N. Dorogovtsev +1

We study the Kuramoto model on complex networks, in which natural frequencies of phase oscillators and the vertex degrees are correlated. Using the annealed network approximation a…

cond-mat.dis-nn2012★ 133 cited

The Ioffe-Regel criterion and diffusion of vibrations in random lattices

Y. M. Beltukov, V. I. Kozub, D. A. Parshin

We consider diffusion of vibrations in 3d harmonic lattices with strong force-constant disorder. Above some frequency w_IR, corresponding to the Ioffe-Regel crossover, notion of ph…

cond-mat.dis-nn2012★ 10 cited

Coulomb Glasses: A Comparison Between Mean Field and Monte Carlo Results

E. Bardalen, J. Bergli, Y. M. Galperin

Recently a local mean field theory for both eqilibrium and transport properties of the Coulomb glass was proposed [A. Amir et al., Phys. Rev. B 77, 165207 (2008); 80, 245214 (2009)…

cond-mat.dis-nn2012★ 10 cited

Logarithmic relaxation and stress aging in the electron glass

J. Bergli, Y. M. Galperin

Slow relaxation and aging of the conductance are experimental features of a range of materials, which are collectively known as electron glasses. We report dynamic Monte Carlo simu…