Results 111 to 120 of about 137 (130)

A non-hyponormal operator generating Stieltjes moment sequences

Journal of Functional Analysis, 2012
Il Bong Jung, Zenon Jan Jabłoński
exaly  

Note on ?the analytic model of a hyponormal operator with rank one self commutator?

Integral Equations and Operator Theory, 1984
Daoxing Xia, Jingbo Xia, Joel D Pincus
exaly  

Powers of an invertible ω-hyponormal operator

Applied Mathematics, 2004
Yang Changsen, Changsen Yang
exaly  

An Operator Transform from Class A to the Class of Hyponormal Operators and its Application

Integral Equations and Operator Theory, 2005
Takeaki Yamazaki, Cho Muneo, Yamazaki Takeaki   +2 more
exaly  

Putnam?s Inequality for log-Hyponormal Operators

Integral Equations and Operator Theory, 2004
Tanahashi Kotaro, Kotaro Tanahashi
exaly  

On Aluthge Transforms of p-hyponormal Operators

Integral Equations and Operator Theory, 2005
Woo Young Lee, Il Bong Jung, Lee Woo Young   +2 more
exaly  

A trace estimate for p-hyponormal operators

Integral Equations and Operator Theory, 1983
Raúl Curto, Daoxing Xia, Paul Muhly
exaly  

Cubically Hyponormal Weighted Shifts and Their Examples

Journal of Mathematical Analysis and Applications, 2000
Il Bong Jung
exaly  

On Classes of non‐Hyponormal Operators

Mathematische Nachrichten, 1976
openaire   +1 more source

Spectral Properties of k-Quasi-M-hyponormal Operators

Complex Analysis and Operator Theory, 2017
Salah Mecheri, Mecheri Salah
exaly