Isabelle Gallagher

from Wikipedia, the free encyclopedia
Isabelle Gallagher (2019)

Isabelle Gallagher (born October 27, 1973 in Cagnes-sur-Mer , Côte d'Azur ) is a French mathematician who deals with partial differential equations.

Gallagher went to Nice to school and studied from 1993 at the elite university Ecole polytechnique . In 1995 she acquired her DEA at the Laboratory for Numerical Analysis at the University of Paris VI , where she received her PhD under Jean-Yves Chemin in 1998 ( Étude mathématique de quelquesproblemèmes en mécanique des fluide ). Then she was Chargée de Recherches of the CNRS at the University of Paris-South and the École Polytechnique and completed her habilitation in 2002 at the University of Paris-South ( Étude mathématique d'équations des ondes et de la mécanique des fluides ). From 2004 she was a professor at the University of Paris VII (Denis Diderot). From 2003 to 2009 she also taught at the École Polytechnique.

From 2009 to 2014 she was a junior member of the Institut Universitaire de France. In 2011 she spent half a year at the Poncelet Laboratory in Moscow .

It deals with non-linear evolution equations and Navier-Stokes equation (e.g. Cauchy problem, asymptotic solutions for large times), with the semilinear Schrödinger equation, wave equations and turbulence. In addition, she deals with harmonic analysis on groups and especially the Heisenberg group.

In 2008 she received the Prix ​​Paul Doistau-Émile Blutet , and in 2018 the Sophie-Germain Prize of the Académie des sciences . In 2014 she was invited speaker at the ICM in Seoul (From molecular dynamics to kinetic theory and hydrodynamics).

Web links