41 citations
- Université d'OrléansFR5 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- CERMICSFR2 papers
- 3M (United States)US1 paper
- Aix-Marseille UniversitéFR1 paper
- Centre de Physique ThéoriqueFR1 paper
- Centre d’Immunologie de Marseille-LuminyFR1 paper
- Centre Hospitalier Universitaire Pointe-à-PitreGP1 paper
- Chalmers University of TechnologySE1 paper
- Ho Chi Minh City University of ScienceVN1 paper
- HUN-REN Alfréd Rényi Institute of MathematicsHU1 paper
- Institut des Sciences de la Terre d'OrléansFR1 paper
Showing 2009 · math-phShow all
2 papers · 2 filters
math-ph2009
Diagonal hyperbolic systems with large and monotone data Part I: Global continuous solutions
Ahmad El Hajj, Régis Monneau
In this paper, we study diagonal hyperbolic systems in one space dimension. Based on a new gradient entropy estimate, we prove the global existence of a continuous solution, for la…
math-ph2009
Short time existence and uniqueness in Hölder spaces for the 2D dynamics of dislocation densities
Ahmad El Hajj
In this paper, we study the model of Groma and Balogh describing the dynamics of dislocation densities. This is a two-dimensional model where the dislocation densities satisfy a sy…