A remark on Nehari's problem

DOI10.1007/BF01195492zbMath0824.47015OpenAlexW2090774213MaRDI QIDQ1892635

Mihály Bakonyi

Publication date: 19 June 1995

Published in: Integral Equations and Operator Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01195492

zbMATH Keywords

central contractive extensionstrictly contractive Hankel matrix

Mathematics Subject Classification ID

Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) Linear operator methods in interpolation, moment and extension problems (47A57) Dilations, extensions, compressions of linear operators (47A20)

Related Items (4)

A harmonic-type maximal principle in commutant lifting ⋮ The central intertwining lifting and strict contractions ⋮ Matricial Nehari problems, \(J\)-inner matrix functions and the Muckenhoupt condition ⋮ A harmonic-type maximal principle in the three chains completion problem

Cites Work

• The band method for positive and strictly contractive extension problems: An alternative version and new applications
• The commutant lifting approach to interpolation problems
• Central intertwining lifting, maximum entropy and their permanence
• Infinite Hankel matrices and generalized Caratheodory-Fejer and Riesz problems

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