2 papers
cond-mat.dis-nn2001
Deterministic walks in random networks: an application to thesaurus graphs
O. Kinouchi, A. S. Martinez, G. F. Lima +2
In a landscape composed of N randomly distributed sites in Euclidean space, a walker (``tourist'') goes to the nearest one that has not been visited in the last τsteps. This proced…
cond-mat.dis-nn2000
Deterministic walks in random media: evidence of generic scale invariance
Gilson F. Lima, Alexandre S. Martinez, Osame Kinouchi
Deterministic walks over a random set of points in one and two dimensions (d=1,2) are considered. Points (``cities'') are randomly scattered in R^d following a uniform distribution…