Phénomène de couche limite dans un modèle de ferromagnétisme
Probabilistic interpretation and random walk on spheres algorithms for the Poisson-Boltzmann equation in molecular dynamics
Motivated by the development of efficient Monte Carlo methods for PDE models in molecular dynamics, we establish a new probabilistic interpretation of a family of divergence form operators with discontinuous coefficients at the interface of two open subsets of . This family of operators includes the case of the linearized Poisson-Boltzmann equation used to compute the electrostatic free energy of a molecule. More precisely, we explicitly construct a Markov process whose infinitesimal generator...
Problème aux limites pour le système de Vlasov-Maxwell
Prolongation loop algebras for a solitonic system of equations.
Propagation of electromagnetic waves in non-homogeneous media
We consider electromagnetic waves propagating in a periodic medium characterized by two small scales. We perform the corresponding homogenization process, relying on the modelling by Maxwell partial differential equations.
Propagation of space moments in the Vlasov-Poisson equation and further results
Proprietà asintotiche delle equazioni di Maxwell nello spazio-tempo di Schwarzschild