Consensus of synchronization-preferential scale-free networks
نویسندگان
چکیده
منابع مشابه
Scale free networks by preferential depletion
We show that not only preferential attachment but also preferential depletion leads to scale-free networks. The resulting degree distribution exponents is typically less than two (5/3) as opposed to the case of the growth models studied before where the exponents are larger. Our approach applies in particular to biological networks where in fact we find interesting agreement with experimental m...
متن کاملExplosive synchronization transitions in scale-free networks.
Explosive collective phenomena have attracted much attention since the discovery of an explosive percolation transition. In this Letter, we demonstrate how an explosive transition shows up in the synchronization of scale-free networks by incorporating a microscopic correlation between the structural and the dynamical properties of the system. The characteristics of the explosive transition are ...
متن کاملHub synchronization in scale-free networks.
Heterogeneity in the degree distribution is known to suppress global synchronization in complex networks of symmetrically coupled oscillators. Scale-free networks display a great deal of heterogeneity, containing a few nodes, termed hubs, that are highly connected, while most nodes receive only a few connections. Here, we show that a group of synchronized nodes may appear in scale-free networks...
متن کاملSynchronization in interacting scale-free networks
We study the fluctuations of the interface, in the steady state, of the Surface Relaxation Model (SRM) in two scale-free interacting networks where a fraction q of nodes in both networks interact one to one through external connections. We find that as q increases the fluctuations on both networks decrease and thus the synchronization reaches an improvement of nearly 40% when q = 1. The decreas...
متن کاملSynchronization transition of heterogeneously coupled oscillators on scale-free networks.
We investigate the synchronization transition of the modified Kuramoto model where the oscillators form a scale-free network with degree exponent lambda . An oscillator of degree k_{i} is coupled to its neighboring oscillators with asymmetric and degree-dependent coupling in the form of Jk_{i};{eta-1} . By invoking the mean-field approach, we find eight different synchronization transition beha...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physics Procedia
سال: 2010
ISSN: 1875-3892
DOI: 10.1016/j.phpro.2010.07.036