RésuméNous donnons dans ce papier une nouvelle caractérisation des convoluteurs de Schwartz pour un groupe de Lie nilpotentGd'algèbre de Lie g. Nous indiquons ensuite une condition suffisante pour qu'une fonctionϕ∈C∞(g*) soit la transformée de Fourier d'un convoluteur et nous exprimons une condition plus précise dans le cas du groupe de Heisenberg.We present a new characterization of Schwartz multipliers on a nilpotent Lie groupGwith Lie algebra g. We use this characterization to give a sufficient condition for a functionϕ∈C∞(g*) to be the Fourier transform of a Schwartz multiplier and we indicate a simpler condition in the case of the Heisenberg group
Hilgert and Martin Laubinger We introduce a natural Fourier transform on the Heisenberg–Clifford Lie...
The aim of my PhD work is to study the $L^p$-boundedness of operators on two classes of two-step nil...
. We study weak analogues of the Paley-Wiener Theorem for both the scalarvalued and the operator-val...
The adapted Fourier transform, so-called nilpotent Fourier transform, was first introduced by D. Arn...
AbstractWe derive a usable characterization of the group FT (Fourier Transform) of Schwartz space on...
AbstractThe authors consider irreducible representations π ϵ N̂ of a nilpotent Lie group and define ...
Abstract. We review recent results proved jointly with B. Di Blasio and F. Astengo. On the Heisenber...
AbstractThe authors consider irreducible representations π ϵ N̂ of a nilpotent Lie group and define ...
AbstractWe derive a usable characterization of the group FT (Fourier Transform) of Schwartz space on...
We establish endpoint estimates for a class of oscillating spectral multipliers on Lie groups of Hei...
We establish endpoint estimates for a class of oscillating spectral multipliers on Lie groups of Hei...
Cette thèse étudie plusieurs problèmes d'Analyse Harmonique sur les groupes de Lie exponentiels. Dan...
AbstractLet G be a homogeneous group with homogeneous dimension Q, and let So denote the space of Sc...
Cette thèse étudie plusieurs problèmes d'Analyse Harmonique sur les groupes de Lie exponentiels. Da...
AbstractSuppose thatK⊂U(n) is a compact Lie group acting on the (2n+1)-dimensional Heisenberg groupH...
Hilgert and Martin Laubinger We introduce a natural Fourier transform on the Heisenberg–Clifford Lie...
The aim of my PhD work is to study the $L^p$-boundedness of operators on two classes of two-step nil...
. We study weak analogues of the Paley-Wiener Theorem for both the scalarvalued and the operator-val...
The adapted Fourier transform, so-called nilpotent Fourier transform, was first introduced by D. Arn...
AbstractWe derive a usable characterization of the group FT (Fourier Transform) of Schwartz space on...
AbstractThe authors consider irreducible representations π ϵ N̂ of a nilpotent Lie group and define ...
Abstract. We review recent results proved jointly with B. Di Blasio and F. Astengo. On the Heisenber...
AbstractThe authors consider irreducible representations π ϵ N̂ of a nilpotent Lie group and define ...
AbstractWe derive a usable characterization of the group FT (Fourier Transform) of Schwartz space on...
We establish endpoint estimates for a class of oscillating spectral multipliers on Lie groups of Hei...
We establish endpoint estimates for a class of oscillating spectral multipliers on Lie groups of Hei...
Cette thèse étudie plusieurs problèmes d'Analyse Harmonique sur les groupes de Lie exponentiels. Dan...
AbstractLet G be a homogeneous group with homogeneous dimension Q, and let So denote the space of Sc...
Cette thèse étudie plusieurs problèmes d'Analyse Harmonique sur les groupes de Lie exponentiels. Da...
AbstractSuppose thatK⊂U(n) is a compact Lie group acting on the (2n+1)-dimensional Heisenberg groupH...
Hilgert and Martin Laubinger We introduce a natural Fourier transform on the Heisenberg–Clifford Lie...
The aim of my PhD work is to study the $L^p$-boundedness of operators on two classes of two-step nil...
. We study weak analogues of the Paley-Wiener Theorem for both the scalarvalued and the operator-val...