Norm of the sum of two orthogonal projections
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Publication:6561675
DOI10.1007/S43037-024-00347-9MaRDI QIDQ6561675
Publication date: 25 June 2024
Published in: Banach Journal of Mathematical Analysis (Search for Journal in Brave)
Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Spectrum, resolvent (47A10) Commutators, derivations, elementary operators, etc. (47B47) Positive linear operators and order-bounded operators (47B65) Operators on Hilbert spaces (general) (47B02)
Cites Work
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- Operator equalities and Characterizations of Orthogonality in Pre-Hilbert C*-Modules
- Birkhoff-James orthogonality and geometry of operator spaces
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