Local sensing and nonlinear diffusion in models of chemotactic aggregation
De Ariane Trescases
Spatial mean-field models in neuroscience and the modelling of noisy grid cells
De Pierre Roux
Apparaît dans les collections : CEMRACS - Summer school: Numerical methods for stochastic models: control, uncertainty quantification, mean-field / CEMRACS - École d'été : Méthodes numériques pour équations stochastiques : contrôle, incertitude, champ moyen, Ecoles de recherche
I will review several relaxations of the classical Monge Optimal Transport problem using a dynamic “time” extension and discuss the corresponding available numerical methods. They also apply to some instances of variational mean field games.