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Discrete analytic Schur functions

Authors :
Daniel Alpay
Dan Volok
Publication Year :
2021
Publisher :
arXiv, 2021.

Abstract

We introduce the Schur class of functions, discrete analytic on the integer lattice in the complex plane. As a special case, we derive the explicit form of discrete analytic Blaschke factors and solve the related basic interpolation problem.

Details

Database :
OpenAIRE
Accession number :
edsair.doi.dedup.....f5544af8d53b41b1b8e2e0936bbc015a
Full Text :
https://doi.org/10.48550/arxiv.2106.04000