Sökning: L773:0303 6812 OR L773:1432 1416 >
Quasi-stationary di...
Quasi-stationary distributions of a stochastic metapopulation model
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- Gyllenberg, Mats (författare)
- Department of Mathematics, University of Turku, Turku, Finland
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- Silvestrov, Dimitrii S. (författare)
- Luleå tekniska universitet
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(creator_code:org_t)
- 1994
- 1994
- Engelska.
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Ingår i: Journal of Mathematical Biology. - 0303-6812 .- 1432-1416. ; 33:1, s. 35-70
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- A stochastic metapopulation model which explicitly considers first order interactions between local populations is constructed. The model takes the spatial arrangement of patches into account and keeps track of which patches are occupied and which are empty. The time-evolution of the meta-population is governed by a Markov chain with finite state space. We give a detailed description of the long term behaviour of the Markov chain. Many interesting biological issues can be addressed using the model. As an especially important example we discuss the so-called core and satellite species hypothesis in the light of the model.
Ämnesord
- NATURVETENSKAP -- Matematik -- Matematisk analys (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Mathematical Analysis (hsv//eng)
Nyckelord
- Matematik
- Mathematics
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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