Výsledky vyhledávání - "Bifurcation de Hopf"

Contributions à l'étude de la stabilité dans des modèles de populations de cellules

Autor: Dariva, Kyriaki

Publikováno v: Mathematics [math]. Univeristé Claude Bernard Lyon 1, 2022. English. ⟨NNT : ⟩

The objective of this PhD is the study of chronic myeloid leukemia (CML), chronic Lymphoid leukemia (CLL) and hematopoiesis with structured mathematical models. Firstly, we model CML with a system of PDEs and we identify three types of equilibrium po

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______165::6c32d8591c10a2e23ae28c088cfe9023
https://inria.hal.science/tel-03956608/document

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Dissertation/ Thesis

Modèle épidémiologique compartimental à délai pour le virus de la dengue

Autor: Bérubé, François

La dengue est une infection virale qui touche de 100 à 400 millions d'individus chaque année. Selon l'OMS, « la dengue sévère est l’une des principales maladies graves et causes de décès dans certains pays d’Asie et d’Amérique latine »

Externí odkaz: http://hdl.handle.net/1866/25474

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Long time behavior of a mean-field model of interacting spiking neurons

Autor: Quentin Cormier

Publikováno v: Probability [math.PR]. Université Côte d'Azur, 2021. English. ⟨NNT : 2021COAZ4008⟩
Quentin Cormier

We study the long time behavior of a McKean-Vlasov stochastic differential equation (SDE), driven by a Poisson measure. In neuroscience, this SDE models the dynamics of the membrane potential of a typical neuron in a large network. The model can be d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::569b9d6b1b1d066c929b71913a9254ba
https://inria.hal.science/tel-03123384/document

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Long time behavior of a mean-field model of interacting spiking neurons

Autor: Cormier, Quentin

Publikováno v: Probability [math.PR]. Université Côte d'Azur, 2021. English. ⟨NNT : 2021COAZ4008⟩

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______212::0cf7d59d25ddd2706e0175016b008fa8
https://hal.inria.fr/tel-03123384

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Mathematical study of multi-resource models in a chemostat

Autor: Nouaoura, Sarra

Publikováno v: Mathematics [math]. Université de Tunis El Manar (Tunisie), 2021. English

This thesis focuses on the mathematical analysis of an anaerobic digestion model involving three species and three resources in a chemostat. The model includes several specific ecological interactions between these species, such that competition, syn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::be3a803017c8eb17e1f10324c8af4406
https://hal.archives-ouvertes.fr/tel-03371781

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Effect of the mortality on a density-dependent model with a predator-prey relationship

Autor: Mtar, Tahani, Fekih-Salem, Radhouane, Sari, Tewfik

Publikováno v: CARI 2020-15th African Conference on Research in Computer Science and Applied Mathematics
CARI 2020-15th African Conference on Research in Computer Science and Applied Mathematics, Oct 2020, Thiès, Senegal
CARI'2020, Proceedings of the 15th African Conference on Research in Computer Science and Applied Mathematics
CARI'2020, Proceedings of the 15th African Conference on Research in Computer Science and Applied Mathematics, Oct 2020, Thiès, Senegal

In this work, we consider an inter-specific density-dependent model of two species competing on a single nutrient in a chemostat, taking into account the prey-predator relationship. With different dilution rates, we give a complete analysis of the ex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e60c438d1c814fee5c871461d1cba703
https://hal.archives-ouvertes.fr/hal-02912854v2/file/CARI2020-33.pdf

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