The Nevanlinna-type parametrization for the operator Hamburger moment problem

2016/05/10 by Sergey M‎. ‎Zagorodnyuk, Zagorodnyuk, Sergey M. · 1 citation
Computer Science · Mathematics · #47A57 #FOS: Mathematics #Functional Analysis (math.FA) #Mathematical functions and polynomials #Matrix Theory and Algorithms #Spectral Theory in Mathematical Physics

paper · pdf · doi:10.48550/arxiv.1605.03217

openalex publication_date 2016/05/10 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

In this paper we obtain a Nevanlinna-type parametrization for the operator Hamburger moment problem. The moment problem is not supposed to be necessarily completely indeterminate. No assumptions besides the solvability of the moment problem are posed.

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