TY - JOUR
T1 - Multifractal features of random walks on random fractals
AU - Bunde, Armin
AU - Havlin, Shlomo
AU - Roman, H. Eduardo
PY - 1990
Y1 - 1990
N2 - We find that the fluctuations of the probability density P(r,t) of random walks on random fractals, for fixed distance r and time t, have a broad logarithmic distribution. The average moments Pq scale is a multifractal way, PqP(q), where (q)q, <1. The exponent characterizes the structural disorder in the fractal. In chemical l space, the distribution of P(l,t) is narrow and PqPq.
AB - We find that the fluctuations of the probability density P(r,t) of random walks on random fractals, for fixed distance r and time t, have a broad logarithmic distribution. The average moments Pq scale is a multifractal way, PqP(q), where (q)q, <1. The exponent characterizes the structural disorder in the fractal. In chemical l space, the distribution of P(l,t) is narrow and PqPq.
UR - http://www.scopus.com/inward/record.url?scp=0001382220&partnerID=8YFLogxK
U2 - 10.1103/physreva.42.6274
DO - 10.1103/physreva.42.6274
M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???
AN - SCOPUS:0001382220
SN - 1050-2947
VL - 42
SP - 6274
EP - 6277
JO - Physical Review A
JF - Physical Review A
IS - 10
ER -