Positive-definite functions on discrete commutative semigroups: Errata and supplements.
Positive-definite kernels, length functions on groups and a noncommutative von Neumann inequality
Positively finitely generated groups.
Potential operators in variable exponent Lebesgue spaces: two-weight estimates.
Power bounded restrictions of Fourier-Stieltjes transforms.
Power boundedness in Banach algebras associated with locally compact groups
Let G be a locally compact group and B(G) the Fourier-Stieltjes algebra of G. Pursuing our investigations of power bounded elements in B(G), we study the extension property for power bounded elements and discuss the structure of closed sets in the coset ring of G which appear as 1-sets of power bounded elements. We also show that L¹-algebras of noncompact motion groups and of noncompact IN-groups with polynomial growth do not share the so-called power boundedness property. Finally, we give a characterization...
p-Pseudomeasures and Closed Subgroups.
Preliminary algebras arising from local homeomorphisms.
Primary Ideal in Centers of Group Algebras.
Prime ideals in a semigroup of measures
Primitive idempotent measures on locally compact semigroups.
Principe d'incertitude qualitatif pour les groupes de Lie nilpotents.
We prove that any simply connected nilpotent Lie group satisfies the qualitative uncertainty principle.
Principle of equicontinuity for topological groups
Probabilities on contractible locally compact groups : the existence of universal distributions in the sense of W. Doeblin
Probability measures on compact semitopological semigroups
Problème des moments -dimensionnel ; mesures quasi-spectrales et semi-groupes
Problème spectrale concernant l'opérateur de Laplace et les domaines des polyèdres générés par le systéme de racines de type C.
Problèmes de l'unicité, de la synthèse et des isomorphismes en analyse harmonique
Produit croisé d'une algèbre de Kac par un groupe localement compact
Projections in C*-Algebras of nilpotent groups.