Utilisateur·rice
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- Utilisateur·rice
François • HAMEL
Professeur (PR) • Affiliation : Aix-Marseille Université (AMU)
Site : Saint-Charles • Bureau : E-12 • Etage du bureau : 1 (bât. 8) •
2014 Highly Cited Researchers in Mathematics
Groupe(s) scientifiques(s) de l'utilisateur :
Thématiques scientifiques :
- EDP elliptiques
- EDP parabolique, dynamique des populations
- Mathématiques pour l'évolution et la biologie
- Mécanique des fluides
- Modélisation, équations liées à la biologie
Publications HAL
2022/09 – Adaptation in a heterogeneous environment II: To be three or not to be2022/07 – Spreading speeds and spreading sets of~reaction-diffusion equations
2022/01 Journal of Dynamics and Differential Equations – Propagation phenomena in periodic patchy landscapes with interface conditions
2022/01 Proceedings of the American Mathematical Society – Diameters of the level sets for reaction-diffusion equations in nonperiodic slowly varying media *
2022/01 Journal of Differential Equations – FORCED WAVES FOR A THREE-SPECIES PREDATOR-PREY SYSTEM WITH NONLOCAL DISPERSAL IN A SHIFTING ENVIRONMENT
2022/01 Advances in Mathematics – Reaction-diffusion fronts in funnel-shaped domains
2021/01 Journal of the European Mathematical Society – Circular flows for the Euler equations in two-dimensional annular domains, and related free boundary problems
2021/01 Journal für die reine und angewandte Mathematik – Half-space theorems for the Allen-Cahn equation and related problems
2021/01 Journal of Mathematical Biology – Adaptation in a heterogeneous environment. I: Persistence versus extinction
2021/01 Journal of Dynamics and Differential Equations – LOCALIZED AND EXPANDING ENTIRE SOLUTIONS OF REACTION-DIFFUSION EQUATIONS
2021/01 Journal de Mathématiques Pures et Appliquées – When the Allee threshold is an evolutionary trait: persistence vs. extinction
2020/04 – Geometric properties of superlevel sets of semilinear elliptic equations in convex domains
2020/02 Nonlinear Analysis: Real World Applications – Dynamics of adaptation in an anisotropic phenotype-fitness landscape
2020/01 Nonlinear Analysis: Theory, Methods and Applications – On generalized principal eigenvalues of nonlocal operators with a drift
2019/01 Nonlinearity – Dynamics of fitness distributions in the presence of a phenotypic optimum: an integro-differential approach
2019/01 Journal de Mathématiques Pures et Appliquées – On the mean speed of bistable transition fronts in unbounded domains
2019/01 Proceedings of the London Mathematical Society – Liouville type results for a nonlocal obstacle problem
2019/01 Proceedings of the London Mathematical Society – Liouville type results for a nonlocal obstacle problem
2019/01 Journal of Functional Analysis – Propagation in a Fisher-KPP equation with non-local advection *
2019/01 Archive for Rational Mechanics and Analysis – A Liouville theorem for the Euler equations in the plane
2019/01 Nonlinear Analysis: Theory, Methods and Applications – On generalized principal eigenvalues of nonlocal operators with a drift *
2019/01 Nonlinearity – Dynamics of fitness distributions in the presence of a phenotypic optimum: an integro-differential approach *
2018/01 Journal de Mathématiques Pures et Appliquées – Large time monotonicity of solutions of reaction-diffusion equations in $R^N$
2018/01 Séminaire Laurent Schwartz – EDP et applications – Parallel and circular flows for the two-dimensional Euler equations *
2018/01 Communications in Partial Differential Equations – Optimization of some eigenvalue problems with large drift
2017/06 Nonlinearity – Traveling waves for a lattice dynamical system arising in a diffusive endemic model
2017/03 Communications on Pure and Applied Mathematics – Shear Flows of an Ideal Fluid and Elliptic Equations in Unbounded Domains
2017/02 Journal of Differential Equations – Sharp thresholds between finite spread and uniform convergence for a reaction–diffusion equation with oscillating initial data
2017/02 Discrete and Continuous Dynamical Systems – Series A – Transition fronts and stretching phenomena for a general class of reaction-dispersion equations
2017/01 Mathematische Annalen – Comparison results and improved quantified inequalities for semilinear elliptic equations
2017/01 Annales de l’Institut Henri Poincaré C, Analyse non linéaire – A one-dimensional symmetry result for a class of nonlocal semilinear equations in the plane
2017/01 SIAM Journal on Applied Mathematics – Mathematical properties of a class of integro-differential models from population genetics *
2017/01 Indiana University Mathematics Journal – Bistable pulsating fronts for reaction-diffusion equations in a periodic habitat
2017/01 Chinese Annals of Mathematics – Series B – One-dimensional symmetry and Liouville type results for the fourth order Allen-Cahn equation in ℝ N
2016/02 Advances in Mathematics – Bistable transition fronts in R^N
2016/01 Transactions of the American Mathematical Society – Transition fronts for the Fisher-KPP equation
2016/01 American Journal of Mathematics – Convexity of level sets for elliptic problems in convex domains or convex rings: two counterexamples
2016/01 Journal of the European Mathematical Society – The logarithmic delay of KPP fronts in a periodic medium
2016/01 Journal of Elliptic and Parabolic Equations – Monotonicity of bistable transition fronts in R^N
2016/01 – Comparaisons et inégalités améliorées pour des équations elliptiques semi-linéaires
2015/01 SIAM Journal on Mathematical Analysis – Admissible speeds of transition fronts for non-autonomous monostable equations
2015/01 – Comparaisons et inégalités améliorées pour des équations elliptiques semi-linéaires
2015/01 Calculus of Variations and Partial Differential Equations – Transition fronts for periodic bistable reaction-diffusion equations
2014/01 Tamkang Jourmal of Mathematics – Persistence and propagation in periodic reaction-diffusion models
2014/01 Ecological Complexity – The spatio-temporal dynamics of neutral genetic diversity
2014/01 Nonlinearity – On the nonlocal Fisher-KPP equation: steady states, spreading speed and global bounds
2013/05 Math. Mod. Nat. Phen. – Inside dynamics of delayed travelling waves
2013/01 Networks and Heterogeneous Media – A short proof of the logarithmic Bramson correction in Fisher-KPP equations
2013/01 Mathematical Modelling of Natural Phenomena – Inside dynamics of delayed traveling waves
2013/01 Mathematische Annalen – Speed-up of combustion fronts in shear flows
2013/01 International Mathematics Research Notices – The Harnack inequality for a class of degenerate elliptic operators
2012/09 Communications on Pure and Applied Analysis – Uniqueness from pointwise observations in a multi-parameter inverse problem
2012/01 Proceedings of the National Academy of Sciences of the United States of America – Allee effect promotes diversity in traveling waves of colonization
2012/01 Comm. Part. Diff. Equations – Spreading properties and complex dynamics for monostable reaction-diffusion equations
2012/01 Journal de Mathématiques Pures et Appliquées – Inside dynamics of pulled and pushed fronts
2012/01 Archive for Rational Mechanics and Analysis – Propagation and blocking in periodically hostile environments
2012/01 Bulletin of Mathematical Biology – Success rate of a biological invasion in terms of the spatial distribution of the founding population
2012/01 Séminaire Laurent Schwartz – EDP et applications – Symmetrization of functions and principal eigenvalues of elliptic operators
2012/01 Communications in Partial Differential Equations – Spreading Properties and Complex Dynamics for Monostable Reaction–Diffusion Equations
2012/01 Communications on Pure and Applied Mathematics – Generalized transition waves and their properties
2012/01 Journal de Mathématiques Pures et Appliquées – Inside dynamics of pulled and pushed fronts
2011/01 Discrete and Continuous Dynamical Systems – Series S – Heteroclinic connections for multidimensional bistable reaction-diffusion equations
2011/01 Indiana University Mathematics Journal – A viscosity solution method for the spreading speed formula in slowly varying media
2011/01 Annals of Mathematics – Rearrangement inequalities and applications to isoperimetric problems for eigenvalues
2011/01 Advances in Mathematics – Asymptotic behavior of solutions of semilinear elliptic equations in unbounded domains: two approaches
2011/01 Journal of the European Mathematical Society – Uniqueness and stability properties of monostable pulsating fronts
2011/01 Journal of the European Mathematical Society – Uniqueness and stability properties of monostable pulsating fronts
2011/01 Nonlinear Analysis: Theory, Methods and Applications – Two-dimensional curved fronts in a periodic shear flow
2010/02 Theoretical Population Biology – Recolonisation by diffusion can generate increasing rates of spread
2010/01 Journal of Differential Equations – Fast propagation for KPP equations with slowly decaying initial conditions
2010/01 Bulletin of Mathematical Biology – Spreading speeds in slowly oscillating environments
2010/01 Journal of Differential Equations – Fast propagation for KPP equations with slowly decaying initial conditions
2009/01 Discrete and Continuous Dynamical Systems – Series A – Homogenization and influence of fragmentation in a biological invasion model
2008/01 Journal de Mathématiques Pures et Appliquées – Qualitative properties of monostable pulsating fronts : exponential decay and monotonicity
2007/05 – Mathematical analysis of the optimal habitat configurations for species persistence
2007/01 Mathematical Biosciences – Mathematical analysis of the optimal habitat configurations for species persistence
2007/01 Annales de l’Institut Henri Poincaré C, Analyse non linéaire – Traveling waves with paraboloid like interfaces for balanced bistable dynamics
2006/07 – A Faber-Krahn inequality with drift
2005/01 Communications in Partial Differential Equations – Gradient estimates for elliptic regularizations of semilinear parabolic and degenerate elliptic equations
2005/01 Archive for Rational Mechanics and Analysis – Quenching and propagation in KPP reaction-diffusion equations with a heat loss
2005/01 Journal of the European Mathematical Society – The speed of propagation for KPP type problems. I – Periodic framework
2005/01 Discrete and Continuous Dynamical Systems – Series A – Existence and qualitative properties of multidimensional conical bistable fronts
2005/01 Communications in Mathematical Physics – Elliptic eigenvalue problems with large drift and applications to nonlinear propagation phenomena
2005/01 Journal of mathematical biology. – Analysis of the periodically fragmented environment model : I – Influence of periodic heterogeneous environment on species persistence.
2005/01 Journal de Mathématiques Pures et Appliquées – Analysis of the periodically fragmented environment model : II – Biological invasions and pulsating travelling fronts.
2004/01 Annales Scientifiques de l’École Normale Supérieure – Stability of travelling waves in a model for conical flames in two space dimensions