41 citations · 97 across the 5 of their papers we have counts for
5 papers
Agglomerative Percolation in Two Dimensions
Claire Christensen, Golnoosh Bizhani, Seung-Woo Son +2
We study a process termed "agglomerative percolation" (AP) in two dimensions. Instead of adding sites or bonds at random, in AP randomly chosen clusters are linked to all their nei…
Theoretical Results for Sandpile Models of SOC with Multiple Topplings
Maya Paczuski, Kevin E. Bassler
We study a directed stochastic sandpile model of Self-Organized Criticality, which exhibits recurrent, multiple topplings, putting it in a separate universality class from the exac…
d_c=4 is the upper critical dimension for the Bak-Sneppen model
S. Boettcher, M. Paczuski
Numerical results are presented indicating d_c=4 as the upper critical dimension for the Bak-Sneppen evolution model. This finding agrees with previous theoretical arguments, but c…
Avalanche Merging and Continuous Flow in a Sandpile Model
Alvaro Corral, Maya Paczuski
A dynamical transition separating intermittent and continuous flow is observed in a sandpile model, with scaling functions relating the transport behaviors between both regimes. Th…
Simple Model of Large Scale Organization in Evolution
Susanna Manrubia, Maya Paczuski
A mathematical model of interacting species filling ecological niches left by the extinction of others is introduced. Species organize themselves into genera of all sizes. The size…