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Akademický článek

Processus de Branchement en Champ Moyen et Réaction PCR

Autor: Piau, Didier

Publikováno v: Advances in Applied Probability, 2001 Jun 01. 33(2), 391-403.

Externí odkaz: https://www.jstor.org/stable/1428259

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Valeurs extrêmes de processus de branchement spatiaux

Autor: Belloum, Mohamed Ali

Publikováno v: Mathematics [math]. Université Sorbonne Naris Nord, 2021. English

In this thesis, we are interested in extreme values of certain spatial branching processes such as the branching random walk and the branching Brownian motion. The branching random walk is a particle system that can be described as follows. It starts

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::41417efdef2de4938e84731bef05f794
https://tel.archives-ouvertes.fr/tel-03494699/document

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Quantitative large population approximations for stochastic models with interaction or varying environment

Autor: Muñoz-Hernández, Felipe

Publikováno v: Probability [math.PR]. Institut Polytechnique de Paris; Universidad de Chile, 2021. English. ⟨NNT : 2021IPPAX085⟩

This thesis focuses on the study of stochastic population models composed of individuals interacting between them or with the environment.In a first part, we consider cross-diffusion systems for two species. We develop a duality approach which allows

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::47de05a7d79b92d8262b9b7e7cd4c684
https://tel.archives-ouvertes.fr/tel-03500425

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Construction d'un spectromètre à onde 'chirpé' en bande E et application à la mesure de processus collisionnel à basse température d'intérêt astrochimique

Autor: Guillaume, Théo

Publikováno v: Astrophysics [astro-ph]. Université Rennes 1, 2021. English. ⟨NNT : 2021REN1S131⟩

This thesis presents research work on the construction and development of a new instrument and its utilization in the framework of the CPUF technique (Chirped Pulse in Uniform Flow) to study low-temperature collisional processes of astrochemical inte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2755::54a489143711e7e0e539d8906087563a
https://theses.hal.science/tel-03829878/document

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Mesure de constante de vitesse et de rapport de branchement pour des réactions d'intérêt astrochimique avec le radical CN

Autor: Gupta, Divita

Publikováno v: Chemical Physics [physics.chem-ph]. Université Rennes 1, 2021. English. ⟨NNT : 2021REN1S129⟩

Des études en laboratoire à basse température pour explorer des réactions impliquant le radical CN,d’intérêt astrochimique ont été réalisées en utilisant la technique CRESU couplée aux technique de photolyse par laser pulsée - fluoresce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ff4eafed1ddff401a900ec36201eee28
https://theses.hal.science/tel-03934779/document

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Limit theorem for a multi-type branching process in a random environment

Autor: Pin, Erwan

Publikováno v: Probability [math.PR]. Université de Bretagne Sud, 2020. English. ⟨NNT : 2020LORIS584⟩

Actually, a lot of studies are made on the branching processes, because of a large field of applications as in biology, nuclear physic or population dynamics. Several limit theorems are well known for the uni-type model (d = 1) and the Galton-Watson'

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f1dac753163053bb6b92bae8d1e18669
https://tel.archives-ouvertes.fr/tel-03321415

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Limit theorems for branching random walks and products of random matrices

Autor: Bui, Thi Thuy

Publikováno v: Statistics [math.ST]. Université de Bretagne Sud, 2020. English. ⟨NNT : 2020LORIS583⟩

The main objective of my thesis is to establish limit theorems for a branching random walk with products of random matrices by taking advantage of recent advances in products of random matrices and establishing new results as needed.
L’objecti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::04825d44e7d35a0b0a27958f8811e20f
https://tel.archives-ouvertes.fr/tel-03261556/file/2020theseBuiTT.pdf

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Marches aléatoires branchantes : Cas limites et hypothèses minimales

Autor: Boutaud, Pierre

Publikováno v: Probability [math.PR]. Université Paris-Saclay, 2020. English. ⟨NNT : 2020UPASM025⟩

The branching random walk is a particle system on the real line starting at time 0 with an initial particle at position 0, then each particle living at time n proceeds to die at time n+1 and give birth, independently from the other particles of gener

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2592::ebffe8e5dadd5e43dd37d1303431bf60
https://tel.archives-ouvertes.fr/tel-03136471

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Branching random walk : limit cases and minimal hypothesis

Autor: Boutaud, Pierre

Publikováno v: Probability [math.PR]. Université Paris-Saclay, 2020. English. ⟨NNT : 2020UPASM025⟩

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______212::ebffe8e5dadd5e43dd37d1303431bf60
https://tel.archives-ouvertes.fr/tel-03136471

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Mécanismes moléculaires du contrôle de l'arborisation axonale par une régulation post-traductionnelle de la kinase LKB1

Autor: Garcia, Audrey

Publikováno v: Neurosciences [q-bio.NC]. Université de Lyon, 2020. Français. ⟨NNT : 2020LYSE1265⟩

Neuronal connectivity forms the basis of neuronal functions and is a consequence of neuronal morphology. Neuronal development defects result in neurodevelopmental diseases such as schizophrenia or autism. In this context, the fundamental question of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::92a31e402870da184b425228ba320c98
https://tel.archives-ouvertes.fr/tel-03395871/document

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