Block representations for classes of isometric operators between Kreĭn spaces

DOI10.7153/oam-07-36zbMath1302.47004OpenAlexW2319112352MaRDI QIDQ2869935

Rudi Wietsma

Publication date: 7 January 2014

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

Full work available at URL: http://files.ele-math.com/articles/oam-07-36.pdf

zbMATH Keywords

Weyl functionextension theoryblock representationsboundary tripletsisometric relationsunitary relations

Mathematics Subject Classification ID

Linear relations (multivalued linear operators) (47A06) Linear operators on spaces with an indefinite metric (47B50)

Related Items (3)

Weyl families of transformed boundary pairs ⋮ Representations of unitary relations between Kreĭn spaces ⋮ Elliptic differential operators on Lipschitz domains and abstract boundary value problems

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