Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Complex network analysis of cyclic ecological models of biodiversity
Year:2007
Research Areas
  • Mathematics,
  • Electronic
Information
Abstract
The study of complex networks has suscitated an enormous interest in the last years, since the seminal studies of Strogatz and Watts and Barabasi and Albert. In this vast context, presently, one of the most interesting aspects is the study of the influence of the network topology on the phenomenology associated with dynamical processes defined on the network. In this work we present an application of these general concepts to ecology. In particular, we analyze the behavior of some basic cyclic antagonist ecological models, for example the rock-paper-scissor game or the May-Leonard model, defined on different network topologies: random, scale-free, entangled, and modular networks; paying special attention to the topological properties determining optimal persistence of biodiversity. A possible application of our results is to the study of fragmented habitats, as those appearing in seasonal lagunes.
International
Si
Congress
Complex Networks: from biology to information technology
960
Place
Pula (Italia)
Reviewers
Si
ISBN/ISSN
Start Date
02/07/2007
End Date
06/07/2007
From page
To page
Participants
  • Autor: M. A. Muñoz (Universidad de Granada)
  • Autor: Juan Manuel Pastor Ruiz (UPM)
  • Autor: J. M. Iriondo (EUITA)
  • Autor: Javier Ricardo Galeano Prieto (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Sistemas Complejos
  • Departamento: Ciencia y Tecnología Aplicadas a la Ingeniería Técnica Agrícola
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