The emergence of waves in random discrete systems
Abstract Essential criteria for the emergence of wave-like manifestations occurring in an entirely discrete system are identified using a simple model for the movement of particles through a network. The dynamics are entirely stochastic and memoryless involving a birth-death-migration process. The r...
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Nature Portfolio
2016
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oai:doaj.org-article:b447911adbd9421bb160bfd36300c8012021-12-02T16:08:01ZThe emergence of waves in random discrete systems10.1038/s41598-016-0022-32045-2322https://doaj.org/article/b447911adbd9421bb160bfd36300c8012016-12-01T00:00:00Zhttps://doi.org/10.1038/s41598-016-0022-3https://doaj.org/toc/2045-2322Abstract Essential criteria for the emergence of wave-like manifestations occurring in an entirely discrete system are identified using a simple model for the movement of particles through a network. The dynamics are entirely stochastic and memoryless involving a birth-death-migration process. The requirements are that the network should have at least three nodes, that migration should have a directional bias, and that the particle dynamics have a non-local dependence. Well defined bifurcations mark transitions between amorphous, wave-like and collapsed states with an intermittent regime between the latter two.John PicktonKeith Iain HopcraftEric JakemanNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 6, Iss 1, Pp 1-9 (2016) |
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Medicine R Science Q John Pickton Keith Iain Hopcraft Eric Jakeman The emergence of waves in random discrete systems |
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Abstract Essential criteria for the emergence of wave-like manifestations occurring in an entirely discrete system are identified using a simple model for the movement of particles through a network. The dynamics are entirely stochastic and memoryless involving a birth-death-migration process. The requirements are that the network should have at least three nodes, that migration should have a directional bias, and that the particle dynamics have a non-local dependence. Well defined bifurcations mark transitions between amorphous, wave-like and collapsed states with an intermittent regime between the latter two. |
format |
article |
author |
John Pickton Keith Iain Hopcraft Eric Jakeman |
author_facet |
John Pickton Keith Iain Hopcraft Eric Jakeman |
author_sort |
John Pickton |
title |
The emergence of waves in random discrete systems |
title_short |
The emergence of waves in random discrete systems |
title_full |
The emergence of waves in random discrete systems |
title_fullStr |
The emergence of waves in random discrete systems |
title_full_unstemmed |
The emergence of waves in random discrete systems |
title_sort |
emergence of waves in random discrete systems |
publisher |
Nature Portfolio |
publishDate |
2016 |
url |
https://doaj.org/article/b447911adbd9421bb160bfd36300c801 |
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1718384680063991808 |