Luca Donetti and Claudio Destri 2004 J. Phys. A: Math. Gen. 37 6003 doi:10.1088/0305-4470/37/23/004
Luca Donetti and Claudio Destri
Show affiliationsThe properties of random trees (Galton–Watson trees) with scale-free (power-like) probability distribution of coordinations are investigated in the thermodynamic limit. The scaling form of volume probability is found, and the connectivity dimensions are determined and compared with other exponents which describe the growth. The (local) spectral dimension is also determined through the study of the massless limit of the Gaussian model on such trees.
05.40.-a Fluctuation phenomena, random processes, noise, and Brownian motion
Issue 23 (11 June 2004)
Received 11 December 2003
Published 25 May 2004
Luca Donetti and Claudio Destri 2004 J. Phys. A: Math. Gen. 37 6003
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