2 papers
cond-mat.dis-nn2004
Exploring complex networks by walking on them
Shi-Jie Yang
We carry out a comparative study on the problem for a walker searching on several typical complex networks. The search efficiency is evaluated for various strategies. Having no kno…
cond-mat.stat-mech2004
Scaling law in target-hunting processes
Shi-Jie Yang
We study the hunting process for a target, in which the hunter tracks the goal by smelling odors it emits. The odor intensity is supposed to decrease with the distance it diffuses.…