Institut de recherche mathématique de Rennes
IRMAR - UMR CNRS 6625
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Many problems in harmonic analysis are resolved by producing an analysis/synthesis of function spaces. For example the Fourier or wavelet decompositions. In this talk I will discuss how to use Fourier integral operators to adapt analysis/synthesis pairs (developed for the constant coefficient PDE...
Amphi Lebesgue, Rennes
un groupe réductif connexe déployé sur un corps local
son algèbre de Hecke sphérique à coefficients dans le corps premier
est la caractéristique résiduelle de
On aimerait relier l’algèbre
au groupe dual de Langlands de
Salle 016, campus de Beaulieu, Rennes
In recent years, deep learning has been connected with optimal control as a way to define a notion of a continuous underlying learning problem. In this view, neural networks can be interpreted as a discretization of a parametric Ordinary Differential Equation which, in the limit, defines a...
13h00 - 14h00
Consider two hyperbolic isometries of the hyperbolic plane with no common fixed point. It is well known that if their translation lengths are big enough they generate a Schottky group. In that case, fix a probability measure on those generators and their inverses, and consider the associated random...