Subject class page

47L05

16 articles

Showing 1-16 of 16

Article	Title	Journal	Published
OaM-17-56	On joint numerical radius of operators and joint numerical index of a Banach space Arpita Mal	OaM Operators and Matrices	Volume 17, Issue 3 09/2023
OaM-17-45	On 2×2 positive matrices of τ-measurable operators Bahargul Nurahemet, Myrzagali N. Ospanov	OaM Operators and Matrices	Volume 17, Issue 3 09/2023
JMI-17-65	On generalized singular number of positive matrix of τ measurable operators Maktagul Alday, Madi Raikhan	JMI Journal of Mathematical Inequalities	Volume 17, Issue 3 09/2023
JMI-17-17	Norm-parallelism of Hilbert space operators and the Davis-Wielandt Berezin number Mohammad W. Alomari, Monire Hajmohamadi, Mojtaba Bakherad	JMI Journal of Mathematical Inequalities	Volume 17, Issue 1 03/2023
OaM-15-92	Characterizations of elementary operators Charalampos Magiatis	OaM Operators and Matrices	Volume 15, Issue 4 12/2021
OaM-15-35	A Bishop-Phelps-Bollobás type property for minimum attaining operators Neeru Bala, G. Ramesh	OaM Operators and Matrices	Volume 15, Issue 2 06/2021
OaM-14-59	Semi-smooth points in space of operators on Hilbert space Paweł Wójcik	OaM Operators and Matrices	Volume 14, Issue 4 12/2020
OaM-13-32	Smooth points in operator spaces and some Bishop-Phelps-Bollobás type theorems in Banach spaces Debmalya Sain	OaM Operators and Matrices	Volume 13, Issue 2 06/2019
OaM-13-31	On two extremum problems related to the norm of a bounded linear operator Debmalya Sain, Kallol Paul, Kalidas Mandal	OaM Operators and Matrices	Volume 13, Issue 2 06/2019
OaM-11-75	On symmetry of Birkhoff-James orthogonality of linear operators on finite-dimensional real Banach spaces Debmalya Sain, Puja Ghosh, Kallol Paul	OaM Operators and Matrices	Volume 11, Issue 4 12/2017
OaM-11-66	Complex symmetric operators, skew symmetric operators and reflexivity Sen Zhu	OaM Operators and Matrices	Volume 11, Issue 4 12/2017
JMI-10-75	Refinements of the Cauchy-Schwarz inequality for τ-measurable operators Yazhou Han	JMI Journal of Mathematical Inequalities	Volume 10, Issue 4 12/2016
OaM-10-30	Sequences of k-reflexivity defects Tina Rudolf	OaM Operators and Matrices	Volume 10, Issue 3 09/2016
OaM-08-44	Locally quasi-nilpotent elementary operators Nadia Boudi, Martin Mathieu	OaM Operators and Matrices	Volume 8, Issue 3 09/2014
OaM-06-23	On the ideals of Orlicz type operators M. Gupta, L. R. Acharya	OaM Operators and Matrices	Volume 6, Issue 2 06/2012
OaM-05-10	Projections and idempotents with fixed diagonal and the homotopy problem for unit tight frames Julien Giol, Leonid V. Kovalev, David R. Larson, Nga Nguyen, James E. Tener	OaM Operators and Matrices	Volume 5, Issue 1 03/2011