Products of positive operators

DOI10.1007/s11785-021-01083-wOpenAlexW3133048277MaRDI QIDQ2657322

Maximiliano Contino, Michael A. Dritschel, Alejandra L. Maestripieri, Stefania A. M. Marcantognini

Publication date: 12 March 2021

Published in: Complex Analysis and Operator Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2007.00680

zbMATH Keywords

Schur complementsquasi-similaritygeneralized scalar operatorslocal spectral theoryquasi-affinityproducts of positive operators

Mathematics Subject Classification ID

General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05) Structure theory of linear operators (47A65)

Related Items (1)

Splitting of operators and operator equations

Cites Work

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• Sums of products of positive operators and spectra of Lüders operators
• Shorter Notes: The Operator Equation THT = K
• Sur la Theorie Spectrale Locale et Limite des Nilpotents

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