On the Ritt property and weak type maximal inequalities for convolution powers on L1 (Z)
Résumé
In this paper we study the behaviour of convolution powers of probability measures µ on Z, such that (µ(n)) n∈N is completely monotone or such that ν is centered with a second moment. In particular we exhibit many new examples of probability measures on Z having the so called Ritt property and whose convolution powers satisfy weak type maximal inequalities in L1 (Z).
Domaines
Probabilités [math.PR]Origine | Fichiers produits par l'(les) auteur(s) |
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