On the \(C\)-polar decomposition of operators and applications

DOI10.1007/s00605-023-01879-2MaRDI QIDQ6049534

Golla Ramesh, B. Sudip Ranjan, Venku Naidu Dogga

Publication date: 17 October 2023

Published in: Monatshefte für Mathematik (Search for Journal in Brave)

zbMATH Keywords

polar decompositionpartial isometrycomplex symmetric operatorCauchy-Schwartz inequalityskew-symmetric operator\(C\)-normal operators

Mathematics Subject Classification ID

Structure theory of linear operators (47A65) Operators on Hilbert spaces (general) (47B02) Operators arising in mathematical physics (47B93) Nonselfadjoint operators (47B28)

Cites Work

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• Skew symmetry of a class of operators
• On properties of \(C\)-normal operators
• Complex symmetric partial isometries
• On the concept of Einstein–Podolsky–Rosen states and their structure
• Some new classes of complex symmetric operators
• Complex symmetric operators and applications II
• On a Weyl–von Neumann type theorem for antilinear self-adjoint operators
• Remarks on the structure of C-normal operators
• $C$--normal operators
• Basic Algebra of Antilinear Operators and Some Applications. I
• Complex symmetric operators and applications
• Cartesian decomposition of C-normal operators

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