A note on the moments of sequences of complex numbers

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Abstract

We give a short proof that the limsup of the pth root of the modulus of the pth moment of a sequence of complex numbers is equal to the modulus of the maximum of the sequence. This strengthens known results, and provides an analog to a recent result concerning moments of complex polynomials.

Original languageEnglish
Pages (from-to)629-631
Number of pages3
JournalIndagationes Mathematicae
Volume31
Issue number4
DOIs
StatePublished - Jul 2020
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2020 Royal Dutch Mathematical Society (KWG)

ASJC Scopus subject areas

  • General Mathematics

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