136 citations
- Centre National de la Recherche ScientifiqueFR31 papers
- Le Mans UniversitéFR18 papers
- Nantes UniversitéFR12 papers
- Université d'AngersFR10 papers
- Laboratoire des Sciences du Numérique de NantesFR6 papers
- École Centrale de NantesFR5 papers
- Laboratoire Informatique d'AvignonFR5 papers
- Institut de recherche en communications et cybernétique de NantesFR4 papers
- Institut des Sciences et Technologies Moléculaires d'AngersFR4 papers
- Institut Supérieur des Matériaux du MansFR4 papers
- Laboratoire de Planétologie et GéosciencesFR4 papers
- InsermFR3 papers
4 papers · 1 filter
A Structure Preserving Scheme for the Kolmogorov-Fokker-Planck Equation
Erich L Foster, Jérôme Lohéac, Minh-Binh Tran
In this paper we introduce a numerical scheme which preserves the long time behavior of solutions to the Kolmogorov equation. The method presented is based on a self-similar change…
Homotopy based algorithms for -regularized least-squares
Charles Soussen, Jérôme Idier, Junbo Duan +1
Sparse signal restoration is usually formulated as the minimization of a quadratic cost function , where A is a dictionary and x is an unknown sparse vector. It is we…
Simulation of sharp interface multi-material flows involving an arbitrary number of components through an extended five-equation model
Marie Billaud Friess, Samuel Kokh
In this paper, we present an anti-diffusive method dedicated to the simulation of interface flows on Cartesian grids involving an arbitrary number m of compress- ible components. O…
Proper Generalized Decomposition for Nonlinear Convex Problems in Tensor Banach Spaces
Antonio Falco, Anthony Nouy
Tensor-based methods are receiving a growing interest in scientific computing for the numerical solution of problems defined in high dimensional tensor product spaces. A family of…