Unitary extensions of partial isometries

DOI10.1002/mana.200810211zbMath1230.47025OpenAlexW1991159043MaRDI QIDQ3002227

Marisela Domínguez, Nieves Amoretti

Publication date: 20 May 2011

Published in: Mathematische Nachrichten (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mana.200810211

zbMATH Keywords

parametrizationpartial isometrycommutingminimal unitary extension

Mathematics Subject Classification ID

Groups and semigroups of linear operators (47D03) Linear operator methods in interpolation, moment and extension problems (47A57) Dilations, extensions, compressions of linear operators (47A20)

Cites Work

• Scattering Matrices in the Theory of Unitary Extension of Isometric Operators
• Equivalence between the dilation and lifting properties of an ordered group through multiplicative families of isometries. A version of the commutant lifting theorem on some lexicographic groups
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: Unitary extensions of partial isometries