392 citations · 2.1k across the 15 of their papers we have counts for
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cond-mat.stat-mech2006★ 5 cited
Flows on Graphs with Random Capacities
T. Antal, P. L. Krapivsky
We investigate flows on graphs whose links have random capacities. For binary trees we derive the probability distribution for the maximal flow from the root to a leaf, and show th…
physics.gen-ph2006★ 290 cited
Social Balance on Networks: The Dynamics of Friendship and Enmity
T. Antal, P. L. Krapivsky, S. Redner
How do social networks evolve when both friendly and unfriendly relations exist? Here we propose a simple dynamics for social networks in which the sense of a relationship can chan…
q-bio.PE2006
Evolutionary dynamics on degree-heterogeneous graphs
T. Antal, S. Redner, V. Sood
The evolution of two species with different fitness is investigated on degree-heterogeneous graphs. The population evolves either by one individual dying and being replaced by the…