Algebraic Functions in the Wiener Algebra

Arno Fehm, Nir Lev, Elad Paran

Research output: Contribution to journalArticlepeer-review


We study algebraic properties of the Wiener algebra of absolutely convergent power series on the closed unit disc. In particular, we prove a form of Weierstrass preparation for algebraic functions in this algebra.

Original languageEnglish
Pages (from-to)3969-3979
Number of pages11
JournalCommunications in Algebra
Issue number9
StatePublished - Sep 2014

Bibliographical note

Funding Information:
This research was supported by the DFG program “Initiation and Intensification of Bilateral Cooperation.”


  • Algebraic functions
  • Weierstrass preparation theorem
  • Wiener algebra


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