ar X iv : c on d - m at / 0 40 90 12 v 1 1 S ep 2 00 4 Is small - world network disordered ?
نویسنده
چکیده
We study by extensive Monte Carlo simulations, the sample-to-sample fluctuation of various physical quantities in the critical region on ensembles of quenched Ising model on a small-world network. The system is found to be strongly self-averaging in the critical region in spite of relevant randomness. This is associated with the sharpening of the probability distribution of the inverse pseudo-critical temperatures. Single realisation finite-size data of various physical quantities show as good a data collapse(finite-size scaling) as the average.
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تاریخ انتشار 2004