Zobrazeno 1 - 10
of 202
pro vyhledávání: '"Foutel, A."'
Autor:
Foutel-Rodier, Félix
We consider a general class of branching processes in discrete time, where particles have types belonging to a Polish space and reproduce independently according to their type. If the process is critical and the mean distribution of types converges f
Externí odkaz:
http://arxiv.org/abs/2412.16035
Convergence of spatial branching processes to $\alpha$-stable CSBPs: Genealogy of semi-pushed fronts
We consider inhomogeneous branching diffusions on an infinite domain of $\mathbb{R}^d$. The first aim of this article is to derive a general criterium under which the size process (number of particles) and the genealogy of the particle system become
Externí odkaz:
http://arxiv.org/abs/2402.05096
Autor:
Foutel-Rodier, Félix
We introduce a notion of vague convergence for random marked metric measure spaces. Our main result shows that convergence of the moments of order $k \ge 1$ of a random marked metric measure space is sufficient to obtain its vague convergence in the
Externí odkaz:
http://arxiv.org/abs/2402.05097
We examine here the effects of recurrent vaccination and waning immunity on the establishment of an endemic equilibrium in a population. An individual-based model that incorporates memory effects for transmission rate during infection and subsequent
Externí odkaz:
http://arxiv.org/abs/2306.13633
Building on the spinal decomposition technique in Foutel-Rodier and Schertzer (2022) we prove a Yaglom limit law for the rescaled size of a nearly critical branching process in varying environment conditional on survival. In addition, our spinal appr
Externí odkaz:
http://arxiv.org/abs/2207.11612
Autor:
YiQing Lü, Tiffany Cho, Saptaparna Mukherjee, Carmen Florencia Suarez, Nicolas S Gonzalez-Foutel, Ahmad Malik, Sebastien Martinez, Dzana Dervovic, Robin Hyunseo Oh, Ellen Langille, Khalid N Al-Zahrani, Lisa Hoeg, Zhen Yuan Lin, Ricky Tsai, Geraldine Mbamalu, Varda Rotter, Patricia Ashton-Prolla, Jason Moffat, Lucia Beatriz Chemes, Anne-Claude Gingras, Moshe Oren, Daniel Durocher, Daniel Schramek
Publikováno v:
Molecular Systems Biology, Vol 20, Iss 6, Pp 719-740 (2024)
Abstract Tumor suppressor p53 (TP53) is frequently mutated in cancer, often resulting not only in loss of its tumor-suppressive function but also acquisition of dominant-negative and even oncogenic gain-of-function traits. While wild-type p53 levels
Externí odkaz:
https://doaj.org/article/4644b709c6d143dfb92c748768749b96
Consider a branching Markov process with values in some general type space. Conditional on survival up to generation $N$, the genealogy of the extant population defines a random marked metric measure space, where individuals are marked by their type
Externí odkaz:
http://arxiv.org/abs/2201.12412
We study a class of individual-based, fixed-population size epidemic models under general assumptions, e.g., heterogeneous contact rates encapsulating changes in behavior and/or enforcement of control measures. We show that the large-population dynam
Externí odkaz:
http://arxiv.org/abs/2106.13135
Autor:
Foutel-Rodier, Félix, Blanquart, François, Courau, Philibert, Czuppon, Peter, Duchamps, Jean-Jil, Gamblin, Jasmine, Kerdoncuff, Élise, Kulathinal, Rob, Régnier, Léo, Vuduc, Laura, Lambert, Amaury, Schertzer, Emmanuel
We present a unifying, tractable approach for studying the spread of viruses causing complex diseases requiring to be modeled using a large number of types (e.g., infective stage, clinical state, risk factor class). We show that recording each infect
Externí odkaz:
http://arxiv.org/abs/2007.09622
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