357 citations · 437 across the 5 of their papers we have counts for
5 papers
Two classes of bipartite networks: nested biological and social systems
Enrique Burgos, Horacio Ceva, Laura Hernandez +3
Bipartite graphs have received some attention in the study of social networks and of biological mutualistic systems. A generalization of a previous model is presented, that evolves…
Analysis and Assembling of Network Structure in Mutualistic Systems
Diego Medan, Roberto P. J. Perazzo, Mariano Devoto +4
It has been observed that mutualistic bipartite networks have a nested structure of interactions. In addition, the degree distributions associated with the two guilds involved in s…
Why Nestedness in Mutualistic Networks?
E. Burgos, H. Ceva, R. Perazzo +4
We investigate the relationship between the nested organization of mutualistic systems and their robustness against the extinction of species. We establish that a nested pattern of…
Nestedness and degree distributions are necessarily linked in mutualist systems
Enrique Burgos, Horacio Ceva, Roberto P. J. Perazzo +4
Replacement of papers q-bio/0605026 and q-bio/0607043 by a single manuscript (q-bio/0701029) follows suggestions from a magazine's referee
Nestedness in mutualistic networks emerges from a modified rule of preferential attachment
Diego Medan, Roberto P. J. Perazzo, Mariano Devoto +4
Replacement of papers q-bio/0605026 and q-bio/0607043 by a single manuscript (q-bio/0701029) follows suggestions from a magazine's referee