61 citations · 80 across the 3 of their papers we have counts for
3 papers
Efficiency of message transmission using biased random walks in complex networks in the presence of traps
Loukas Skarpalezos, Aristotelis Kittas, Panos Argyrakis +2
We study the problem of a particle/message that travels as a biased random walk towards a target node in a network in the presence of traps. The bias is represented as the probabil…
Anomalous biased diffusion in networks
Loukas Skarpalezos, Aristotelis Kittas, Panos Argyrakis +2
We study diffusion with a bias towards a target node in networks. This problem is relevant to efficient routing strategies in emerging communication networks like optical networks.…
Trapping in complex networks
Aristotelis Kittas, Shai Carmi, Shlomo Havlin +1
We investigate the trapping problem in Erdos-Renyi (ER) and Scale-Free (SF) networks. We calculate the evolution of the particle density of random walkers in the presence of…