Image of a complete orthogonal system of rays for a bounded linear operator

zbMath0391.47003MaRDI QIDQ1251372

Antonio Plans

Publication date: 1977

Published in: Collectanea Mathematica (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/43781

zbMATH Keywords

Bounded Linear OperatorComplete Orthogonal System of RaysHeterogonal System of RaysReal Separable Hilbert Space

Mathematics Subject Classification ID

General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05)

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