An intermediate Baum-Katz theorem
Résumé
We extend the classical Hsu-Robbins-Erdős theorem to the case when all moments exist, but the moment generating function does not, viz., we assume that for some . We also present multiindex versions of the same and of a related result due to Lanzinger in which the assumption is that for some .
Origine : Fichiers produits par l'(les) auteur(s)
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