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Generalization of the Ehrenfest urn model to a complex network
(American Physical Society, 2015)
The Ehrenfest urn model is extended to a complex directed network, over which a conserved quantity is transported in a random fashion. The evolution of the conserved number of packets in each urn, or node of the network, ...
Evolution and coevolution in mutualistic networks
(WILEY-BLACKWELL, 2011)
A major current challenge in evolutionary biology is to understand how networks of interacting species shape the coevolutionary process. We combined a model for trait evolution with data for twenty plant-animal assemblages ...
Small-World Effect in Epidemics Using Cellular Automata
(TAYLOR & FRANCIS INC, 2010)
The spread of an infectious disease in a population involves interactions leading to an epidemic outbreak through a network of contacts. Extending on Watts and Strogatz (1998) who showed that short-distance connections ...
Física estatística aplicada a sistemas sociais através do estudo de redes complexas
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em FísicaFísica da Matéria Condensada; Astrofísica e Cosmologia; Física da Ionosfera, 2014-02-21)
In this work a study of social networks based on analysis of family names is
presented. A basic approach to the mathematical formalism of graphs is developed
and then main theoretical models for complex networks are ...
Universal and nonuniversal neural dynamics on small world connectomes: A finite-size scaling analysis
(American Physical Society, 2019-11-25)
Evidence of critical dynamics has been found recently in both experiments and models of large-scale brain dynamics. The understanding of the nature and features of such a critical regime is hampered by the relatively small ...
Vulnerability of a killer whale social network to disease outbreaks
(Amer Physical SocCollege PkEUA, 2007)
Modeling of Colombian Seismicity as Small-World Networks
(2018)
Considering seismological data sets as complex networks is an approach that can be used to study the seismicity in a region; comprehend the spatial and temporal complexity of this phenomenon; and even more important, unravel ...
On the transitions between dynamical behaviors for small-world and scale-free networks
(Centro de Investigación en Computación del IPN, 2008)
Structure-function relationship in biophysically inspired small world networks
(Universidad de Valparaíso, 2021)
ABSTRACT
How behavior arises from the neural activity observed in the brain is one of the main questions
in neuroscience. In the resting state, synchronized and highly stable activity has been found in
coordinated brain ...