Extension of incomplete matrices to completely continuous operators

DOI10.1134/S0001434610030144zbMath1198.15019OpenAlexW2055842178MaRDI QIDQ1957066

E. G. Belomyttseva

Publication date: 24 September 2010

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0001434610030144

zbMATH Keywords

bounded operatorsextension problemmatrix completion probleminterpolation problemsextension to bounded operatorsextension to completely continuous operatorsincomplete matrixrectangular submatrixtriangular incomplete matrix

Mathematics Subject Classification ID

Linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.) (47B37) Linear operator methods in interpolation, moment and extension problems (47A57) Dilations, extensions, compressions of linear operators (47A20) Matrix completion problems (15A83)

Cites Work

• Unnamed Item
• Interpolation problems in nest algebras
• Lipschitz continuity of the absolute value and Riesz projections in symmetric operator spaces

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