Uniform approximation of sgn(x) by polynomials and entire function

Petro Yudytskiy, Alexandre Eremenko

Research output: Contribution to journalArticlepeer-review

Original languageEnglish
Number of pages12
JournalJournal d'Analyse Mathématique
Volume101
Publication statusPublished - 2007

Fields of science

  • 101002 Analysis
  • 101027 Dynamical systems
  • 103019 Mathematical physics
  • 101031 Approximation theory

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