Results 41 to 50 of about 53 (53)

Joint A-hyponormality of operators in semi-Hilbert spaces

Linear and Multilinear Algebra, 2021
Messaoud Guesba, El Moctar Ould Beiba, Sid Ahmed Ould Ahmed Mahmoud   +2 more
exaly  

Some invariant subspaces forw-hyponormal operators

Linear and Multilinear Algebra, 2019
M H M Rashid
exaly  

Surjective linear maps preserving certain spectral radii

Rocky Mountain Journal of Mathematics, 2011
M Bendaoud, M Sarih
exaly  

Projections and isolated points of parts of the spectrum

Advances in Operator Theory, 2018
Pietro Aiena, Salvatore Triolo
exaly  

A Note on Browder Spectrum

Bulletin of the Belgian Mathematical Society - Simon Stevin, 2012
CARLOS S Kubrusly
exaly  

Weyl's Theorems and Extensions of Bounded Linear Operators

Tokyo Journal of Mathematics, 2012
Pietro Aiena, Muneo Cho
exaly  

Algebraically paranormal operators on Banach spaces

Banach Journal of Mathematical Analysis, 2013
Pietro Aiena
exaly  

Spectral properties and restrictions of bounded linear operators

Annals of Functional Analysis, 2015
C Carpintero, Ennis Rosas
exaly  

GROWTH CONDITIONS AND BISHOP'S PROPERTY

Taiwanese Journal of Mathematics, 1998
Michael M Neumann
exaly  

Variations of Weyl type theorems

Annals of Functional Analysis, 2013
T Prasad
exaly