String networks in ZN Lotka–Volterra competition models

Avelino, P. P.; Bazeia, D.; Silva, Josinaldo Menezes da; Oliveira, B. F.

String networks in ZN Lotka–Volterra competition models

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dc.contributor.author	Avelino, P. P.
dc.contributor.author	Bazeia, D.
dc.contributor.author	Silva, Josinaldo Menezes da
dc.contributor.author	Oliveira, B. F.
dc.date.accessioned	2020-08-21T13:16:04Z
dc.date.available	2020-08-21T13:16:04Z
dc.date.issued	2013
dc.description.resumo	In this Letter we give specific examples of ZN Lotka–Volterra competition models leading to the formation of string networks. We show that, in order to promote coexistence, the species may arrange themselves around regions with a high number density of empty sites generated by predator–prey interactions between competing species. These configurations extend into the third dimension giving rise to string networks. We investigate the corresponding dynamics using both stochastic and mean field theory simulations, showing that the coarsening of these string networks follows a scaling law which is analogous to that found in other physical systems in condensed matter and cosmology	pt_BR
dc.identifier.citation	AVELINO, P.P.; BAZEIA, D.; MENEZES, J.; OLIVEIRA, B.F. de. String networks in: math altimg=. Physics Letters A, [s.l.], v. 378, n. 4, p. 393-397, jan. 2014. Disponível em: https://www.sciencedirect.com/science/article/abs/pii/S0375960113010906?via%3Dihub. Acesso em: 20 ago. 2020. http://dx.doi.org/10.1016/j.physleta.2013.11.041.	pt_BR
dc.identifier.doi	10.1016/j.physleta.2013.11.041.
dc.identifier.issn	0375-9601
dc.identifier.uri	https://repositorio.ufrn.br/jspui/handle/123456789/29877
dc.language	en	pt_BR
dc.publisher	Elsevier	pt_BR
dc.rights	Attribution 3.0 Brazil	*
dc.rights.uri	http://creativecommons.org/licenses/by/3.0/br/	*
dc.subject	May–Leonard models	pt_BR
dc.subject	String networks	pt_BR
dc.title	String networks in ZN Lotka–Volterra competition models	pt_BR
dc.type	article	pt_BR