Yves Bonnefoy, Le Coeur-espace

Limite non visqueuse pour le système de Navier-Stokes dans un espace critique

In a recent paper [11], Vishik proved the global well-posedness of the two-dimensional Euler equation in the critical Besov space B 2,1. In the present paper we prove that Navier-Stokes system is globally well-posed in B 2,1, with uniform estimates on the viscosity. We prove also a global result of inviscid limit. The convergence rate in L is of order ν. keywords. navier-Stokes equations; Incom...

A ug 2 00 8 MARKOV PATHS , LOOPS AND FIELDS ( Preliminary version ) Yves Le Jan

We study the Poissonnian ensembles of Markov loops and the associated renormalized self intersection local times.

Coeur en sabot

In tetralogy of Fallot (TOF), the most common form of cyanotic congenital heart disease, only a few patients reach adulthood without surgical correction. We present a case of a woman with TOF who was diagnosed at the age of 39 when she presented with features of congestive heart failure. The main factor contributing to her longevity included the slow development of her pulmonary artery stenosis...

Pierre - Yves Oudeyer

To study the behavioral and cognitive structures that form in the childhood of animals, cognitive science has for a long time organized theories by trying to identify what is innate and what is learned, and how nature and nurture interact to influence each other. However, recent advances in developmental sciences are strongly questioning the relevance of this scientific framing based on the nat...

NETWORK CALCULUS Parts II and III A Theory of Deterministic Queuing Systems for the Internet JEAN-YVES LE BOUDEC