Approximating the modulus of an inner function

Geir Arne Hjelle, Artur Nicolau

Research output: Contribution to journalArticleResearchpeer-review

4 Citations (Scopus)

Abstract

We show that the modulus of an inner function can be uniformly approximated in the unit disk by the modulus of an interpolating Blaschke product.
Original languageEnglish
Pages (from-to)103-118
JournalPacific Journal of Mathematics
Volume228
DOIs
Publication statusPublished - 1 Jan 2006

Keywords

  • Carleson contour
  • Discretization
  • Inner function
  • Interpolating Blaschke product
  • Modulus

Fingerprint Dive into the research topics of 'Approximating the modulus of an inner function'. Together they form a unique fingerprint.

  • Cite this