4.7k citations
- University of MichiganUS10 papers
- Centro Brasileiro de Pesquisas FísicasBR9 papers
- Medical University of ViennaAT8 papers
- University of New MexicoUS7 papers
- Los Alamos National LaboratoryUS4 papers
- Universitat Pompeu FabraES4 papers
- University of AmsterdamNL3 papers
- University of PalermoIT3 papers
- University of WashingtonUS3 papers
- U.S. National Science FoundationUS3 papers
- Budapest University of Technology and EconomicsHU2 papers
- College of the AtlanticUS2 papers
24 papers · 1 filter
Nested Subgraphs of Complex Networks
Bernat Corominas-Murtra, José F. F. Mendes, Ricard V. Solé
We analytically explore the scaling properties of a general class of nested subgraphs in complex networks, which includes the -core and the -scaffold, among others. We name s…
The window at the edge of chaos in a simple model of gene interaction networks
Dejan Stokic, Rudolf Hanel, Stefan Thurner
As a model for gene and protein interactions we study a set for molecular catalytic reactions. The model is based on experimentally motivated interaction network topologies, and is…
Robustness of the European power grids under intentional attack
Ricard V. Solé, Martí Rosas-Casals, Bernat Corominas-Murtra +1
The power grid defines one of the most important technological networks of our times and sustains our complex society. It has evolved for more than a century into an extremely huge…
Studies in the physics of evolution: creation, formation, destruction
Rudolf Hanel, Peter Klimek, Stefan Thurner
The concept of (auto)catalytic systems has become a cornerstone in understanding evolutionary processes in various fields. The common ground is the observation that for the product…
The non-random walk of stock prices: The long-term correlation between signs and sizes
Gabriele La Spada, J. Doyne Farmer, Fabrizio Lillo
We investigate the random walk of prices by developing a simple model relating the properties of the signs and absolute values of individual price changes to the diffusion rate (vo…
Emergence of Scale-Free Syntax Networks
Bernat Corominas-Murtra, Sergi Valverde, Ricard V. Solé
The evolution of human language allowed the efficient propagation of nongenetic information, thus creating a new form of evolutionary change. Language development in children offer…