Weyl-type theorems and \(k\)-quasi-\(M\)-hyponormal operators

DOI10.1186/1029-242X-2013-446zbMath1496.47039OpenAlexW2168319281WikidataQ59295170 ScholiaQ59295170MaRDI QIDQ2250437

Hongliang Zuo, Fei Zuo

Publication date: 7 July 2014

Published in: Journal of Inequalities and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1186/1029-242x-2013-446

zbMATH Keywords

Weyl-type theorems\(k\)-quasi-\(M\)-hyponormal operatorsRiesz idempotent operators

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Subnormal operators, hyponormal operators, etc. (47B20)

Related Items (2)

Spectral properties of \(k\)-quasi-\(M\)-hyponormal operators ⋮ The moduli spaces of some rank-2 stable vector bundles over algebraic \(K\)3-surfaces

Cites Work

• Riesz idempotent and algebraically \(M\)-hyponormal operators
• Polaroid operators satisfying Weyl's theorem
• Weyl type theorems for left and right polaroid operators
• M-hyponormal operators
• Isolated point of spectrum of \(p\)-hyponormal, log-hyponormal operators.
• On (n,k)-quasiparanormal operators
• Another note on Weyl’s theorem
• Classes of operators satisfying a-Weyl's theorem
• Generalized Weyl's theorem and hyponormal operators
• Weyl’s theorem holds for algebraically hyponormal operators

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