Different diffusion processes can be defined on random networks like the infinite incipient clusters at percolation threshold. The long-time behaviour of two such processes is shown to be the same. In particular the mean-square displacements and the autocorrelation function scale with the same exponents in the two cases.
About Diffusion-processes In Disordered-systems
MARITAN, AMOS
1988
Abstract
Different diffusion processes can be defined on random networks like the infinite incipient clusters at percolation threshold. The long-time behaviour of two such processes is shown to be the same. In particular the mean-square displacements and the autocorrelation function scale with the same exponents in the two cases.File in questo prodotto:
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