Articles containing keyword "operator matrix":
OaM-07-45 | » Spectral properties between operator matrices and Helton class (12/2013) |
JMI-12-33 | » Some generalizations of numerical radius on off-diagonal part of 2 × 2 operator matrices (06/2018) |
OaM-14-03 | » g-Drazin inverses for operator matrices (03/2020) |
MIA-23-80 | » New norm equalities and inequalities for certain operator matrices (07/2020) |
MIA-24-12 | » Sharp inequalities for the numerical radius of Hilbert space operators and operator matrices (01/2021) |
OaM-15-11 | » The g-Drazin inverses of special operator matrices (03/2021) |
JMI-15-77 | » A Chain of numerical radius inequalities in complex Hilbert space (09/2021) |
JMI-16-31 | » Some refinements of numerical radius inequalities for 2 × 2 operator matrices (06/2022) |
OaM-17-36 | » Analyticity and stability of semigroup related to an abstract initial-boundary value problem (06/2023) |