Characterization of Schur parameter sequences of polynomial Schur functions

Authors

  • V. K. Dubovoy Department of Mathematics and Computer Science, Karazin National University, 4 Svobody Square, UA-61022, Kharkiv, Ukraine
  • B. Fritzsche Universitat Leipzig, Fakultät für Mathematik und Informatik, PF 10 09 2, D-04009, Leipzig, Germany
  • B. Kirstein Universitat Leipzig, Fakultät für Mathematik und Informatik, PF 10 09 2, D-04009, Leipzig, Germany

DOI:

Keywords:

Schur functions of polynomial type, Schur parameters

Abstract

A function is called a Schur function if it is holomorphic in the open unit disk and bounded by one. In the paper, the Schur parameters of polynomial Schur functions are characterized.

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Published

2019-12-25

Issue

Vol. 25 No. 4 (2019)

Section

Articles

How to Cite

Dubovoy, V. K., et al. “Characterization of Schur Parameter Sequences of Polynomial Schur Functions”. Methods of Functional Analysis and Topology, vol. 25, no. 4, Dec. 2019, pp. 289-10, https://zen.imath.kiev.ua/index.php/mfat/article/view/734.