AbstractSufficient conditions are derived for L2-boundedness of a convolution operator on a 3-step nilpotent Lie group. This is achieved by producing estimates on the Kirillov symbol of the operator, and is closely linked to the co-adjoint orbit structure of the group. A structure theorem for 3-step nilpotent Lie groups with 1-dimensional center is proved
In this paper, we present recent results about the developement of a semiclassical approach in the s...
The aim of my PhD work is to study the $L^p$-boundedness of operators on two classes of two-step nil...
Let G be the free two step nilpotent Lie group on three generators and let L be a sub-Laplacian on i...
AbstractSufficient conditions are derived for L2-boundedness of a convolution operator on a 3-step n...
AbstractWe work on a general nilpotent Lie groupG=G1⊕G2⊕…⊕Gr,where r⩾1 and G(k)=⊕j=kr is the descend...
AbstractLet g0 be a connected Lie group whose Lie algebra g0 is a simple exceptional non-compact rea...
International audienceWe propose a systematic and topological study of limits lim ν→0 + G R ⋅(νx) of...
AbstractTwo algorithms are described for finding representatives of the nilpotent orbits of a θ-grou...
AbstractIt is known that a finite group with just two different sizes of conjugacy classes must be n...
AbstractA Paley-Wiener theorem for all connected, simply-connected two- and three-step nilpotent Lie...
AbstractLet π be an irreducible representation occurring in L2(Г⧹N), where N is a nilpotent Lie grou...
© 2018, Mathematica Josephina, Inc.For a connected simply connected nilpotent Lie group G with Lie a...
We give a criterion for the Kostant–Kirillov form on an adjoint orbit in a real semisimple Lie group...
This thesis is dedicated to the introductory study of the so-called nilpotent orbits in a semisimple...
We classify seven-dimensional nilpotent Lie groups, decomposable or of nilpotency step at most 4, en...
In this paper, we present recent results about the developement of a semiclassical approach in the s...
The aim of my PhD work is to study the $L^p$-boundedness of operators on two classes of two-step nil...
Let G be the free two step nilpotent Lie group on three generators and let L be a sub-Laplacian on i...
AbstractSufficient conditions are derived for L2-boundedness of a convolution operator on a 3-step n...
AbstractWe work on a general nilpotent Lie groupG=G1⊕G2⊕…⊕Gr,where r⩾1 and G(k)=⊕j=kr is the descend...
AbstractLet g0 be a connected Lie group whose Lie algebra g0 is a simple exceptional non-compact rea...
International audienceWe propose a systematic and topological study of limits lim ν→0 + G R ⋅(νx) of...
AbstractTwo algorithms are described for finding representatives of the nilpotent orbits of a θ-grou...
AbstractIt is known that a finite group with just two different sizes of conjugacy classes must be n...
AbstractA Paley-Wiener theorem for all connected, simply-connected two- and three-step nilpotent Lie...
AbstractLet π be an irreducible representation occurring in L2(Г⧹N), where N is a nilpotent Lie grou...
© 2018, Mathematica Josephina, Inc.For a connected simply connected nilpotent Lie group G with Lie a...
We give a criterion for the Kostant–Kirillov form on an adjoint orbit in a real semisimple Lie group...
This thesis is dedicated to the introductory study of the so-called nilpotent orbits in a semisimple...
We classify seven-dimensional nilpotent Lie groups, decomposable or of nilpotency step at most 4, en...
In this paper, we present recent results about the developement of a semiclassical approach in the s...
The aim of my PhD work is to study the $L^p$-boundedness of operators on two classes of two-step nil...
Let G be the free two step nilpotent Lie group on three generators and let L be a sub-Laplacian on i...
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