Výsledky vyhledávání - "Filipe, João A. N."

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Epidemics in markets with trade friction and imperfect transactions

Autor: Moslonka-Lefebvre, Mathieu, Monod, Hervé, Gilligan, Christopher A., Vergu, Elisabeta, Filipe, João A. N.

Market trade-routes can support infectious-disease transmission, impacting biological populations and even disrupting causal trade. Epidemiological models increasingly account for reductions in infectious contact, such as risk-aversion behaviour in r

Externí odkaz: http://arxiv.org/abs/1310.6320

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Phase ordering dynamics of cosmological models

Autor: Filipe, Joao A. N., Bray, Alan J.

Publikováno v: Phys.Rev. E50 (1994) 2523-2537

The ordering dynamics of the Higgs field is studied, using techniques inspired by the study of phase ordering in condensed matter physics, as a first step to understanding the evolution of cosmic structure through the formation of topological defects

Externí odkaz: http://arxiv.org/abs/hep-ph/9605346

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Kinetics of fragmentation-annihilation processes

Autor: Filipe, Joao A. N., Rodgers, Geoff J.

We investigate the kinetics of systems in which particles of one species undergo binary fragmentation and pair annihilation. In the latter, nonlinear process, fragments react at collision to produce an inert species, causing loss of mass. We analyse

Externí odkaz: http://arxiv.org/abs/cond-mat/9603092

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Theoretical and numerical studies of chemisorption on a line with precursor layer diffusion

Autor: Filipe, Joao A. N., Rodgers, Geoff J.

We consider a model for random deposition of monomers on a line with extrinsic precursor states. As the adsorbate coverage increases, the system develops non-trivial correlations due to the diffusion mediated deposition mechanism. In a numeric simula

Externí odkaz: http://arxiv.org/abs/cond-mat/9508039

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