205 citations · 2.2k across the 54 of their papers we have counts for
5 papers · 1 filter
Cooperation, structure and hierarchy in multiadaptive games
Sungmin Lee, Petter Holme, Zhi-Xi Wu
Game-theoretical models where the rules of the game and the interaction structure both coevolves with the game dynamics -- multiadaptive games -- capture very flexible situations w…
Role of aspiration-induced migration in cooperation
Han-Xin Yang, Zhi-Xi Wu, Bing-Hong Wang
Both cooperation and migration are ubiquitous in human society and animal world. In this Rapid Communication, we propose an aspiration-induced migration in which individuals will m…
Traffic dynamics in scale-free networks with limited packet-delivering capacity
Han-Xin Yang, Wen-Xu Wang, Zhi-Xi Wu +1
We propose a limited packet-delivering capacity model for traffic dynamics in scale-free networks. In this model, the total node's packet-delivering capacity is fixed, and the allo…
Onion structure and network robustness
Zhi-Xi Wu, Petter Holme
In a recent work [Proc. Natl. Acad. Sci. USA 108, 3838 (2011)], Schneider et al. proposed a new measure for network robustness and investigated optimal networks with respect to thi…
Emergent Hierarchical Structures in Multiadaptive Games
Sungmin Lee, Petter Holme, Zhi-Xi Wu
We investigate a game-theoretic model of a social system where both the rules of the game and the interaction structure are shaped by the behavior of the agents. We call this type…