Results 31 to 40 of about 42 (42)

Powers of an invertible ω-hyponormal operator

Applied Mathematics, 2004
Yang Changsen, Changsen Yang
exaly  

Putnam?s Inequality for log-Hyponormal Operators

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

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

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

FUGLEDE-PUTNAM THEOREM FOR p-HYPONORMAL OR CLASS y OPERATORS

Bulletin of the Korean Mathematical Society, 2006
Salah Mecheri, Atsushi Uchiyama, Kotaro Tanahashi   +2 more
exaly  

Powers of an Invertible (s, p)—w—Hyponormal Operator

Acta Mathematica Scientia, 2008
exaly  

Extensions of the results on ρ-hyponormal and log-hyponormal operators by Aluthge and Wang

SUT Journal of Mathematics, 1999
Takeaki Yamazaki
exaly  

Some Classes of Operators Related to <i>p</i>-Hyponormal Operator

Advances in Pure Mathematics, 2012
exaly  

PROPERTIES OF A κTH ROOT OF A HYPONORMAL OPERATOR

Bulletin of the Korean Mathematical Society, 2003
exaly