On the image of a generalized -plane transform on .
On the inverse Abel transforms for certain Riemannian symmetric spaces of rank 2.
On the Plancherel Measure for Linear Lie Groups of Rank One.
On the Relation between Amenability of Locally Compact Groups and the Norms of Convolution Operators.
On the Segal-Shale-Weil Representations and Harmonic Polynomials.
On the Symplectic Structure of Coadjoint Orbits of (Solvable) Lie Groups and Applications. I.
On weighted inequalities for operators of potential type
In this paper, we discuss a class of weighted inequalities for operators of potential type on homogeneous spaces. We give sufficient conditions for the weak and strong type weighted inequalities sup_{λ>0} λ|{x ∈ X : |T(fdσ)(x)|>λ }|_{ω}^{1/q} ≤ C (∫_{X} |f|^{p}dσ)^{1/p} and (∫_{X} |T(fdσ)|^{q}dω )^{1/q} ≤ C (∫_X |f|^{p}dσ )^{1/p} in the cases of 0 < q < p ≤ ∞ and 1 ≤ q < p < ∞, respectively, where T is an operator of potential type, and ω and σ are Borel measures on the homogeneous...
Opérateurs invariants sur un immeuble affine de type <>
Orbit closures of generic unipotent flows on homogeneous spaces of SL (3, IR).
Orthogonal symmetric pairs and the Rouvière isomorphism. (Paires symétriques orthogonales et isomorphisme de Rouvière.)
Oscillating multipliers on noncompact symmetric spaces.
Outer measures and weak type estimates of Hardy-Littlewood maximal operators.