Stability of determinacy and inverse spectral problems for Jacobi operators

DOI10.7153/oam-2018-12-38zbMath1470.41003arXiv1610.01699OpenAlexW2963462429WikidataQ129241283 ScholiaQ129241283MaRDI QIDQ4558386

Luis O. Silva, Rafael René del Río Castillo

Publication date: 22 November 2018

Published in: Operators and Matrices (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1610.01699

zbMATH Keywords

Green functionJacobi operatorsdensity of polynomialsindex of determinacy

Mathematics Subject Classification ID

Other functions coming from differential, difference and integral equations (33E30) Approximation by polynomials (41A10) Jacobi (tridiagonal) operators (matrices) and generalizations (47B36)

Related Items (2)

Point mass perturbations of spectral measures ⋮ Inverse problems for Jacobi operators with mixed spectral data

Cites Work

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