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47B15
Articles containing subject class
47B15
:
MIA-01-26
»
Operator functions associated with the grand Furuta inequality
(04/1998)
MIA-04-53
»
Perturbation bounds for certain operator functions
(10/2001)
MIA-06-28
»
A monotone operator function via Furuta-type inequality with negative powers
(04/2003)
MIA-10-27
»
On Wirtinger's inequality and its elementary proof
(04/2007)
OaM-02-01
»
On the multiplicity function of real normal operators
(03/2008)
MIA-11-13
»
Classified construction of generalized Furuta type operator functions
(04/2008)
OaM-02-11
»
On spectral radius algebras
(06/2008)
OaM-02-16
»
Higher-rank numerical range in infinite-dimensional Hilbert space
(06/2008)
MIA-11-34
»
Majorization inequalities related to increasing convex functions in a semifinite von Neumann algebra
(07/2008)
OaM-02-20
»
Davis-Wielandt shells of operators
(09/2008)
OaM-03-24
»
Matrices with normal defect one
(09/2009)
MIA-13-19
»
Schatten
p
-norm inequalities related to a characterization of inner product spaces
(04/2010)
MIA-13-56
»
Classified construction of generalized Furuta type operator functions, II
(10/2010)
OaM-04-26
»
Normals, subnormals and an open question
(12/2010)
OaM-05-16
»
A result on positive matrices and applications to Hankel operators
(06/2011)
MIA-14-60
»
An operator extension of the parallelogram law and related norm inequalities
(07/2011)
OaM-06-40
»
Some better bounds in converses of the Jensen operator inequality
(09/2012)
OaM-06-52
»
Monotonicity of generalized Furuta type functions
(12/2012)
MIA-16-08
»
Landau and Grüss type inequalities for inner product type integral transformers in norm ideals
(01/2013)
MIA-16-34
»
Corach-Porta-Recht inequality for closed range operators
(04/2013)
JMI-07-38
»
Difference of composition operators on Hardy space
(09/2013)
MIA-17-97
»
Riccati type operator equation and Furuta's question
(10/2014)
OaM-08-63
»
Spectral properties of normal operators having symmetries arising from conjugations
(12/2014)
MIA-18-68
»
Numerical radius inequalities associated with the Cartesian decomposition
(07/2015)
JMI-09-97
»
Levinson's inequality for Hilbert space operators
(12/2015)
OaM-10-23
»
Bilateral weighted shift operators similar to normal operators
(06/2016)
OaM-10-25
»
Finite rank perturbations and solutions to the operator Riccati equation
(06/2016)
OaM-10-26
»
Log and harmonically log-convex functions related to matrix norms
(06/2016)
JMI-10-26
»
Integral inequalities of the Heinz means as convex functions
(06/2016)
MIA-20-16
»
Remarks on some norm inequalities for positive semidefinite matrices and questions of Bourin
(01/2017)
OaM-11-15
»
On the normalized numerical range
(03/2017)
OaM-11-23
»
Some results on absolute continuity for unbounded Jacobi matrices
(06/2017)
OaM-11-27
»
Spectra of infinite graphs via Schur complement
(06/2017)
OaM-12-29
»
On the classes of D-normal operators and D-quasi-normal operators on Hilbert space
(06/2018)
MIA-21-81
»
On some classical trace inequalities and a new Hilbert-Schmidt norm inequality
(10/2018)
MIA-22-15
»
Fourier cosine-Laplace generalized convolution inequalities and applications
(01/2019)
OaM-13-45
»
A note on the maximal numerical range
(09/2019)
OaM-13-51
»
On the classes of
(n,m)
-power
D
-normal and
(n,m)
-power
D
-quasi-normal operators
(09/2019)
OaM-13-59
»
Selfadjoint operators, normal operators, and characterizations
(09/2019)
MIA-22-83
»
Operator inequalities via geometric convexity
(10/2019)
OaM-13-77
»
On the maximal numerical range of a hyponormal operator
(12/2019)
OaM-14-07
»
Operators with minimal pseudospectra and connections to normality
(03/2020)
OaM-14-13
»
On the class of
n
-power
D
-
m
-quasi-normal operators on Hilbert spaces
(03/2020)
MIA-23-57
»
Norm inequalities of Davidson-Power type
(04/2020)
OaM-14-37
»
On power Drazin normal and Drazin quasi-normal Hilbert space operators
(06/2020)
JMI-15-10
»
New inequalities for interpolational operator means
(03/2021)
OaM-15-56
»
Interplay of Simple and Selfadjoint-ideal semigroups in
B(H)
(09/2021)
OaM-15-63
»
Spectra of infinite graphs: two methods of computation
(09/2021)
OaM-15-66
»
On
m
-quasi-totally-(α,β)-normal operators
(09/2021)
OaM-15-74
»
Unifying the treatment of indefinite and semidefinite perturbations in the subspace perturbation problem
(09/2021)
JMI-15-84
»
On the arithmetic-geometric mean inequality
(09/2021)
JMI-15-85
»
Composite convex functions
(09/2021)
JMI-15-88
»
Singular value and norm inequalities of Davidson-Power type
(09/2021)
MIA-24-66
»
Modulus of continuity of the quantum
f
-entropy with respect to the trace distance
(10/2021)
OaM-15-81
»
Generalized numerical radius and related inequalities
(12/2021)
JMI-16-13
»
Singular values inequalities for matrix means
(03/2022)
OaM-16-27
»
Gaps between some spectral characteristics of direct sum of Hilbert space operators
(06/2022)
OaM-16-34
»
A norm inequality for some special functions
(06/2022)
OaM-16-37
»
Complex symmetric weighted composition-differentiation operators of order $n$ on the weighted Bergman spaces
(06/2022)
JMI-16-39
»
Some generalized numerical radius inequalities for Hilbert space operators
(06/2022)
JMI-16-51
»
Singular value inequalities for accretive-dissipative normal operators
(06/2022)
MIA-25-43
»
On quasinormality of the dilation of truncated Toeplitz operators
(07/2022)
OaM-16-46
»
k
-quasi-
A
-paranormal operators in semi-Hilbertian spaces
(09/2022)
JMI-16-65
»
Spectral properties and characterization of quasi-
n
-hyponormal operators
(09/2022)
OaM-16-74
»
Unitary, self-adjoint and 𝒥-symmetric weighted composition operators on Fock-Sobolev spaces
(12/2022)
OaM-17-18
»
Further refinements of some numerical radius inequalities for operators
(03/2023)
JMI-17-24
»
Improved matrix inequalities using radical convexity
(03/2023)
OaM-17-57
»
Some inequalities related to numerical radius and distance from scalar operators in Hilbert spaces
(09/2023)
MIA-27-15
»
On a conjecture related to the geometric mean and norm inequalities
(01/2024)
MIA-27-19
»
Some results related to the Heinz inequality in C*-algebra
(01/2024)
OaM-18-05
»
Inner product inequalities through Cartesian decomposition with applications to numerical radius inequalities
(03/2024)
OaM-18-13
»
Relative residual bounds for eigenvalues in gaps of the essential spectrum
(03/2024)
OaM-18-29
»
Singly generated selfadjoint-ideal operator semigroups: spectral density of the generator and simplicity
(06/2024)
JMI-18-55
»
Partial eigenvalues for block matrices
(09/2024)