Quentin Griette

Publications

Article dans une revue (24)

Slowly oscillating periodic solutions in a nonlinear Volterra equation with non-symmetric feedback Quentin Griette,Franco Herrera Journal of Differential Equations, 2026, 460, pp.114071. ⟨10.1016/j.jde.2025.114071⟩ Article dans une revue hal-05109190v2
Epidemic models in measure spaces: persistence, concentration and oscillations Jean-Baptiste Burie,Arnaud Ducrot,Quentin Griette Journal of Evolution Equations, 2025, 25 (2), pp.32. ⟨10.1007/s00028-025-01060-2⟩ Article dans une revue hal-05497115v1
Robin Hood Model versus Sheriff of Nottingham Model: Transfers in Population Dynamics Quentin Griette,Pierre Magal SIAM Journal on Applied Mathematics, 2025, 85 (4), pp.1387-1415. ⟨10.1137/24M1687364⟩ Article dans une revue hal-05496946v1
Front Propagation in Hybrid Reaction-Diffusion Epidemic Models With Spatial Heterogeneity. Part I: Spreading Speed and Asymptotic Behavior Quentin Griette,Hiroshi Matano Asymptotic Analysis, 2025, 144 (3), pp.1291-1326. ⟨10.1177/09217134251319161⟩ Article dans une revue hal-05497021v1
Evolution and spread of multiadapted pathogens in a spatially heterogeneous environment Quentin Griette,Matthieu Alfaro,Gaël Raoul,Sylvain Gandon Evolution Letters, 2024, 8 (3), pp.427-436. ⟨10.1093/evlett/qrad073⟩ Article dans une revue hal-04693075v2
Travelling waves with continuous profile for hyperbolic Keller-Segel equation Quentin Griette,Pierre Magal,Min Zhao European Journal of Applied Mathematics, 2024, 36 (3), pp.584-612. ⟨10.1017/S0956792524000305⟩ Article dans une revue hal-05497055v1
Speed-up of traveling waves by negative chemotaxis Quentin Griette,Christopher Henderson,Olga Turanova Journal of Functional Analysis, 2023, 285 (10), pp.110115. ⟨10.1016/j.jfa.2023.110115⟩ Article dans une revue hal-04693085v1
A Kermack–McKendrick model with age of infection starting from a single or multiple cohorts of infected patients Jacques Demongeot,Quentin Griette,Yvon Maday,Pierre Magal Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2023, 479 (2272), ⟨10.1098/rspa.2022.0381⟩ Article dans une revue hal-04835772v1
Asymptotic behavior of an epidemic model with infinitely many variants Jean-Baptiste Burie,Arnaud Ducrot,Quentin Griette Journal of Mathematical Biology, 2023, 87 (3), pp.40. ⟨10.1007/s00285-023-01975-9⟩ Article dans une revue hal-04693056v1
Modeling Vaccine Efficacy for COVID-19 Outbreak in New York City Jacques Demongeot,Quentin Griette,Pierre Magal,Glenn Webb Biology, 2022, 11 (3), pp.345. ⟨10.3390/biology11030345⟩ Article dans une revue hal-04838206v1
The spatio-temporal dynamics of interacting genetic incompatibilities. Part I: The case of stacked underdominant clines Matthieu Alfaro,Quentin Griette,Denis Roze,Benoît Sarels Journal of Mathematical Biology, 2022, 84 (3), pp.20. ⟨10.1007/s00285-022-01722-6⟩ Article dans une revue hal-03109887v2
A robust phenomenological approach to investigate COVID-19 data for France Quentin Griette,Jacques Demongeot,Pierre Magal Mathematics in Applied Sciences and Engineering, 2021, 2 (3), pp.149-160. ⟨10.5206/mase/14031⟩ Article dans une revue hal-05497251v1
Clarifying predictions for COVID-19 from testing data: The example of New York State Quentin Griette,Pierre Magal Infectious Disease Modelling, 2021, 6, pp.273-283. ⟨10.1016/j.idm.2020.12.011⟩ Article dans une revue hal-05497215v1
Sharp discontinuous traveling waves in a hyperbolic Keller–Segel equation Xiaoming Fu,Quentin Griette,Pierre Magal Mathematical Models and Methods in Applied Sciences, 2021, 31 (05), pp.861-905. ⟨10.1142/S0218202521500214⟩ Article dans une revue hal-05497225v1
What can we learn from COVID-19 data by using epidemic models with unidentified infectious cases? Quentin Griette,Jacques Demongeot,Pierre Magal Mathematical Biosciences and Engineering, 2021, ⟨10.1101/2021.06.16.21259019⟩ Article dans une revue hal-04838216v1
Existence and uniqueness of solutions for a hyperbolic Keller-Segel equation Xiaoming Fu,Quentin Griette,Pierre Magal Discrete and Continuous Dynamical Systems - Series B, 2021, 26 (4), pp.1931-1966. ⟨10.3934/dcdsb.2020326⟩ Article dans une revue hal-05497169v1
A Liouville-type result for non-cooperative Fisher--KPP systems and nonlocal equations in cylinders Léo Girardin,Quentin Griette Acta Applicandae Mathematicae, 2020, 170, pp.123-139 Article dans une revue hal-02406343v3
Concentration estimates in a multi-host epidemiological model structured by phenotypic traits Jean-Baptiste Burie,Arnaud Ducrot,Quentin Griette,Quentin Richard Journal of Differential Equations, 2020, 269 (12), pp.11492-11539. ⟨10.1016/j.jde.2020.08.029⟩ Article dans une revue hal-05497157v1
A cell–cell repulsion model on a hyperbolic Keller–Segel equation Xiaoming Fu,Quentin Griette,Pierre Magal Journal of Mathematical Biology, 2020, 80 (7), pp.2257-2300. ⟨10.1007/s00285-020-01495-w⟩ Article dans une revue hal-02880896v1
Unreported Cases for Age Dependent COVID-19 Outbreak in Japan Quentin Griette,Pierre Magal,Ousmane Seydi Biology, 2020, 9 (6), pp.132. ⟨10.3390/biology9060132⟩ Article dans une revue hal-02880756v1
Singular measure traveling waves in an epidemiological model with continuous phenotypes Quentin Griette Transactions of the American Mathematical Society, 2019, 371 (6), pp.4411-4458. ⟨10.1090/tran/7700⟩ Article dans une revue hal-02881281v1
Pulsating fronts for Fisher-KPP systems with mutations as models in evolutionary epidemiology Matthieu Alfaro,Quentin Griette Nonlinear Analysis: Real World Applications, 2018, 42, pp.255-289. ⟨10.1016/j.nonrwa.2018.01.004⟩ Article dans une revue hal-01341882v1
Existence and qualitative properties of travelling waves for an epidemiological model with mutations Quentin Griette,Gaël Raoul Journal of Differential Equations, 2016, 260 (10), pp.7115-7151. ⟨10.1016/j.jde.2016.01.022⟩ Article dans une revue hal-01467351v1
Virulence evolution at the front line of spreading epidemics Quentin Griette,Gaël Raoul,Sylvain Gandon Evolution - International Journal of Organic Evolution, 2015, 69 (11), pp.2810-2819. ⟨10.1111/evo.12781⟩ Article dans une revue istex hal-05381405v1

Pré-publication, Document de travail (9)

Traveling waves with continuous profile for hyperbolic Keller-Segel equation Quentin Griette,Pierre Magal,Min Zhao 2026 Pré-publication, Document de travail hal-04693111v1
Sharp threshold dynamics for a bistable age-structured population model Quentin Griette,Franco Herrera 2026 Pré-publication, Document de travail hal-05501276v1
Front propagation into unstable states for periodic monotone reaction-diffusion systems Liangliang Deng,Arnaud Ducrot,Quentin Griette 2025 Pré-publication, Document de travail hal-04991522v2
Front propagation in hybrid reaction-diffusion epidemic models with spatial heterogeneity. Part I: Spreading speed and asymptotic behavior Quentin Griette,Hiroshi Matano 2025 Pré-publication, Document de travail hal-04671542v2
Epidemic models in measure spaces: persistence, concentration and oscillations Jean-Baptiste Burie,Arnaud Ducrot,Quentin Griette 2023 Pré-publication, Document de travail hal-03286220v4
Asymptotic behavior of an epidemic model with infinitely many variants Jean-Baptiste Burie,Arnaud Ducrot,Quentin Griette 2023 Pré-publication, Document de travail hal-04093175v1
Robin Hood model versus Sheriff of Nottingham model: transfers in population dynamics Quentin Griette,Pierre Magal 2025 Pré-publication, Document de travail hal-04675823v2
Propagation dynamics of solutions to spatially periodic reaction-diffusion systems with hybrid nonlinearity Quentin Griette,Hiroshi Matano 2021 Pré-publication, Document de travail hal-03325515v1
Concentration estimates in a multi-host epidemiological model structured by phenotypic traits Jean-Baptiste Burie,Arnaud Ducrot,Quentin Griette,Quentin Richard 2020 Pré-publication, Document de travail hal-02319518v2

Thèse (1)

Mathematical and numerical analysis of propagation models arising in evolutionary epidemiology Quentin Griette Numerical Analysis [math.NA]. Université Montpellier, 2017. English. ⟨NNT : 2017MONTS051⟩ Thèse tel-01932633v1