397 citations
- International Center for Transitional JusticeUS197 papers
- Lyon 1 UniversitéFR159 papers
- Centre National de la Recherche ScientifiqueFR102 papers
- Analyse, Géométrie et ModélisationFR25 papers
- Laboratoire de Chimie ThéoriqueFR12 papers
- Laboratoire de Mathématiques d'OrsayFR12 papers
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- École Centrale de LyonFR9 papers
- Laboratoire de Mathématiques Blaise PascalFR9 papers
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23 papers · 1 filter
Long time confinement of vorticity around a stable stationary point vortex in a bounded planar domain
Martin Donati, Dragos Iftimie
In this paper we consider the incompressible Euler equation in a simply-connected bounded planar domain. We study the confinement of the vorticity around a stationary point vortex.…
Evolutionary dynamics of complex traits in sexual populations in a strongly heterogeneous environment: how normal?
Léonard Dekens
When studying the dynamics of trait distribution of populations in a heterogeneous environment, classical models from quantitative genetics choose to look at its system of moments,…
Moments of q-Jacobi Polynomials and q-Zeta Values
Frédéric Chapoton, Christian Krattenthaler, Jiang Zeng
We explore some connections between moments of rescaled little q-Jacobi polynomials, q-analogues of values at negative integers for some Dirichlet series, and the q-Eulerian polyno…
Computing sets from all infinite subsets
Noam Greenberg, Matthew Harrison-Trainor, Ludovic Patey +1
A set is introreducible if it can be computed by every infinite subset of itself. Such a set can be thought of as coding information very robustly. We investigate introreducible se…
Sobolev's inequality under a curvature-dimension condition
Louis Dupaigne, Ivan Gentil, Simon Zugmeyer
In this note we present a new proof of Sobolev's inequality under a uniform lower bound of the Ricci curvature. This result was initially obtained in 1983 by Ilias. Our goal is to…
Elsässer formulation of the ideal MHD and improved lifespan in two space dimensions
Dimitri Cobb, Francesco Fanelli
In the present paper, we show an improved lower bound for the lifespan of the solutions to the ideal MHD equations in the case of space dimension . In particular, for small in…