On the extremal extensions of a non-negative Jacobi operator

zbMath1313.47065arXiv1701.06371MaRDI QIDQ2877322

Nataly Goloshchapova, Aleksandra Yu. Ananieva

Publication date: 21 August 2014

Full work available at URL: https://arxiv.org/abs/1701.06371

zbMATH Keywords

Weyl functionFriedrichs extensionJacobi matrixKrein extension

Mathematics Subject Classification ID

Linear symmetric and selfadjoint operators (unbounded) (47B25) Jacobi (tridiagonal) operators (matrices) and generalizations (47B36)

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