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This article is cited in 4 scientific papers (total in 4 papers)
A quasispecies continuous contact model in a subcritical regime
Sergey Pirogov, Elena Zhizhina Institute for Information Transmission Problems, Russian Academy of Sciences
Abstract:
We study a non-equilibrium dynamical model: a marked continuous contact model in $d$-dimensional space, $d \ge 1$. In contrast with the continuous contact model in a critical regime, see previous work by Kondratiev, Kutoviy, Pirogov, and Zhizhina, the model under consideration is in the subcritical regime and it contains an additional spontaneous spatially homogeneous birth from an external source. We prove that this system has an invariant measure. We prove also that the process starting from any initial distribution converges to this invariant measure.
Key words and phrases:
continuous contact model, marked configurations, correlation functions, statistical dynamics.
Citation:
Sergey Pirogov, Elena Zhizhina, “A quasispecies continuous contact model in a subcritical regime”, Mosc. Math. J., 19:1 (2019), 121–132
Linking options:
https://www.mathnet.ru/eng/mmj704 https://www.mathnet.ru/eng/mmj/v19/i1/p121
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Abstract page: | 165 | References: | 23 |
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