Invariant Subspaces in Certain Function Spaces on Euclidean Space.
Invariant subspaces of L... and H... .
Invariant theory for the orthogonal group via star products.
Invariante Spuren auf Gruppenalgebren.
Inverses of measures on a class of discrete groups.
Inversion de la transformation de Pompéiu dans le disque hyperbolique (Cas de deux disques).
In this paper we extend the result established for the euclidean space in [3] to the hyperbolic disk. This includes the reconstruction of a function defined in a fixed disk B(0,R) from its averages on disks of radii r1, r2 lying in B(0, R).
Inversion formulas for Riemann-Liouville transform and its dual associated with singular partial differential operators.
Inversion formulas for the Dunkl intertwining operator and its dual on spaces of functions and distributions.
Inversion in some algebras of singular integral operators.
Involutions on the second duals of group algebras versus subamenable groups
Let L¹(G)** be the second dual of the group algebra L¹(G) of a locally compact group G. We study the question of involutions on L¹(G)**. A new class of subamenable groups is introduced which is universal for all groups. There is no involution on L¹(G)** for a subamenable group G.
Irreducible representations of free products of infinite groups
Irreducible representations of locally compact groups that cannot be Hausdorff separated from the identity representation.
Is the maximal function of a Lipschitz function continuous?
Is Topologically Simple Simple?
Isomorphic groupoid -algebras associated with different Haar systems.
Isomorphic Multiplier Algebras.
Jacobi radial stable processes
Jets de fonctions differentiables sur le dual d'un groupe de Lie nilpotent.
John-Nirenberg lemmas for a doubling measure
We study, in the context of doubling metric measure spaces, a class of BMO type functions defined by John and Nirenberg. In particular, we present a new version of the Calderón-Zygmund decomposition in metric spaces and use it to prove the corresponding John-Nirenberg inequality.
Jordan algebras and generalized principle series representations.