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The Operator Inequality P ≤A ∗ P A - MaRDI portal

The Operator Inequality P ≤A ∗ P A

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DOI10.2307/2048208zbMath0722.47023OpenAlexW2087843679MaRDI QIDQ3209678

Bhaggy Duggal

Publication date: 1990

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2048208

zbMATH Keywords

contraction operator inequality positive compact operator hypernormal operators

Mathematics Subject Classification ID

Linear operator inequalities (47A63) Subnormal operators, hyponormal operators, etc. (47B20)

Related Items (1)

On the binary relation \(\leqslant_u\) on self-adjoint Hilbert space operators

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