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pro vyhledávání: '"Aurélien Velleret"'
Autor:
Aurélien Velleret
Publikováno v:
Stochastic Processes and their Applications
Stochastic Processes and their Applications, Elsevier, 2022, 148, pp.98-138. ⟨10.1016/j.spa.2022.02.004⟩
Stochastic Processes and their Applications, Elsevier, 2022, 148, pp.98-138. ⟨10.1016/j.spa.2022.02.004⟩
We establish sufficient conditions for exponential convergence to a unique quasi-stationary distribution in the total variation norm. These conditions also ensure the existence and exponential ergodicity of the Q-process, the process conditionned upo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec21ec3278348c801428625a35ce994b
https://doi.org/10.1016/j.spa.2022.02.004
https://doi.org/10.1016/j.spa.2022.02.004
Autor:
Aurélien Velleret
Publikováno v:
ESAIM: Proceedings and Surveys, Vol 68, Pp 123-152 (2020)
This article is a presentation of specific recent results describing scaling limits of individual-based models. Thanks to them, we wish to relate the time-scales typical of demographic dynamics and natural selection to the parameters of the individua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57e372ac14122f5568113b48add94787
http://arxiv.org/abs/1912.00921
http://arxiv.org/abs/1912.00921
