127 citations
- Université de RennesFR63 papers
- Centre National de la Recherche ScientifiqueFR20 papers
- Institut national de recherche en sciences et technologies du numériqueFR8 papers
- Laboratoire de Mathématiques Blaise PascalFR8 papers
- Institut de Mathématiques de Jussieu-Paris Rive GaucheFR5 papers
- Institut National des Sciences Appliquées de RennesFR5 papers
- Laboratoire d’Analyse et de Mathématiques AppliquéesFR5 papers
- Laboratoire de Mathématiques et Physique ThéoriqueFR5 papers
- Toronto Metropolitan UniversityCA5 papers
- Friedrich-Alexander-Universität Erlangen-NürnbergDE4 papers
- Institut FourierFR3 papers
- Unité de Mathématiques Pures et AppliquéesFR3 papers
8 papers · 1 filter
Variants of a-T-menability for actions on non-commutative Lp spaces
Baptiste Olivier
We investigate various characterizations of the Haagerup property (H) for a second countable locally compact group G, in terms of orthogonal representations of G on non-commutative…
On finite rank Hankel operators
D. R. Yafaev
For self-adjoint Hankel operators of finite rank, we find an explicit formula for the total multiplicity of their negative and positive spectra. We also show that very strong pertu…
On the global well-posedness for Euler equations with unbounded vorticity
Frederic Bernicot, Taoufik Hmidi
In this paper, we are interested in the global persistence regularity for the 2D incompressible Euler equations in some function spaces allowing unbounded vorticities. More precise…
Stability of isotropic steady states for the relativistic Vlasov-Poisson system
Cyril Rigault
?In this work, we study the orbital stability of stationary solutions to the relativistic Vlasov-Manev system. This system is a kinetic model describing the evolution of a stellar…
Some numerical aspects of the conservative PSM scheme in a 4D drift-kinetic code
Jean-Philippe Braeunig, Nicolas Crouseilles, Virginie Grandgirard +3
The purpose of this work is simulation of magnetised plasmas in the ITER project framework. In this context, kinetic Vlasov-Poisson like models are used to simulate core turbulence…
General position of a projection and its image under a free unitary Brownian motion
Nizar Demni, Taoufik Hmidi
Given an orthogonal projection and a free unitary Brownian motion in a -non commutative probability space such that and are -fr…