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positive operator

44 articles

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Article Title Journal Published
JMI-18-80 Generalizations of numerical radius inequalities for Hilbert space operators
Fugen Gao, Fuad Kittaneh, Xianqin Liu
JMI
Journal of Mathematical Inequalities
 Volume 18, Issue 4
12/2024
OaM-18-06 Berezin number inequalities via positivity of 2 × 2 block matrices
Messaoud Guesba, Pintu Bhunia, Kallol Paul
OaM
Operators and Matrices
 Volume 18, Issue 1
03/2024
OaM-17-57 Some inequalities related to numerical radius and distance from scalar operators in Hilbert spaces
Mohamed Chraibi Kaadoud, El Hassan Benabdi, Messaoud Guesba
OaM
Operators and Matrices
 Volume 17, Issue 3
09/2023
OaM-17-40 A note on the A-spectrum of A-bounded operators
Hamadi Baklouti, Mohammed Mabrouk
OaM
Operators and Matrices
 Volume 17, Issue 3
09/2023
OaM-17-32 Further new refinements and reverses of real power form for Young-type inequalities via famous constants and applications
Doan Thi Thuy Van, Duong Quoc Huy
OaM
Operators and Matrices
 Volume 17, Issue 2
06/2023
OaM-17-24 Inequalities for the weighted A-numerical radius of semi-Hilbertian space operators
Fugen Gao, Xianqin Liu
OaM
Operators and Matrices
 Volume 17, Issue 2
06/2023
JMI-16-56 Improved Jensen-type inequalities via quadratic interpolation and applications
Duong Quoc Huy, Thai Thuan Quang, Doan Thi Thuy Van
JMI
Journal of Mathematical Inequalities
 Volume 16, Issue 2
06/2022
JMI-16-27 New ordering relations for the Heinz means via hyperbolic functions
Fatimah Alsaafin, Aliaa Abed Al-Jawwad Burqan
JMI
Journal of Mathematical Inequalities
 Volume 16, Issue 1
03/2022
OaM-15-90 Davis-Wielandt-Berezin radius inequalities via Dragomir inequalities
Ramiz Tapdigoglu, Mehmet Gürdal, Najla Altwaijry, Nur Sarı
OaM
Operators and Matrices
 Volume 15, Issue 4
12/2021
JMI-14-82 Hermite-Hadamard type inequalities for operator (p,h)-convex functions
Zhiwei Hao, Libo Li
JMI
Journal of Mathematical Inequalities
 Volume 14, Issue 4
12/2020
JMI-14-10 Some inequalities involving operator means and monotone convex functions
Jadranka Mićić Hot, Hamid Reza Moradi
JMI
Journal of Mathematical Inequalities
 Volume 14, Issue 1
03/2020
MIA-23-24 Subadditive inequalities for operators
Hamid Reza Moradi, Zahra Heydarbeygi, Mohammad Sababheh
MIA
Mathematical Inequalities & Applications
 Volume 23, Issue 1
01/2020
OaM-13-37 Numerical radius inequalities related to the geometric means of negative power
Yuki Seo
OaM
Operators and Matrices
 Volume 13, Issue 2
06/2019
JMI-12-76 On the inverse power inequality for the Berezin number of operators
Mubariz T. Garayev, Suna Saltan, Dilara Gündoğdu
JMI
Journal of Mathematical Inequalities
 Volume 12, Issue 4
12/2018
JMI-12-33 Some generalizations of numerical radius on off-diagonal part of 2 × 2 operator matrices
Monire Hajmohamadi, Rahmatollah Lashkaripour, Mojtaba Bakherad
JMI
Journal of Mathematical Inequalities
 Volume 12, Issue 2
06/2018
MIA-19-64 Hardy-Hilbert's inequality and power inequalities for Berezin numbers of operators
Mubariz T. Garayev, Mehmet Gürdal, Arzu Okudan
MIA
Mathematical Inequalities & Applications
 Volume 19, Issue 3
07/2016
MIA-18-63 Precise estimates of bounds on relative operator entropies
Shigeru Furuichi
MIA
Mathematical Inequalities & Applications
 Volume 18, Issue 3
07/2015
OaM-08-51 The block numerical range of analytic operator functions
Agnes Radl, Christiane Tretter, Markus Wagenhofer
OaM
Operators and Matrices
 Volume 8, Issue 4
12/2014
JMI-08-56 Operator inequalities involving the arithmetic, geometric, Heinz and Heron means
Jianguo Zhao, Junliang Wu, Haisong Cao, Wenshi Liao
JMI
Journal of Mathematical Inequalities
 Volume 8, Issue 4
12/2014
OaM-06-52 Monotonicity of generalized Furuta type functions
Jiangtao Yuan, Guoxing Ji
OaM
Operators and Matrices
 Volume 6, Issue 4
12/2012
MIA-15-84 Characterizations of operator order for k strictly positive operators
Jian Shi, Zongsheng Gao
MIA
Mathematical Inequalities & Applications
 Volume 15, Issue 4
10/2012
MIA-15-31 Two sequences of operator monotone functions under strictly chaotic order
J. F. Jiang, Hongliang Zuo, Meiyan Wang
MIA
Mathematical Inequalities & Applications
 Volume 15, Issue 2
04/2012
JMI-05-51 Alternative reverse inequalities for Young's inequality
Shigeru Furuichi, Nicuşor Minculete
JMI
Journal of Mathematical Inequalities
 Volume 5, Issue 4
12/2011
MIA-14-75 Reverses of Ando's inequality for positive linear maps
Yuki Seo
MIA
Mathematical Inequalities & Applications
 Volume 14, Issue 4
10/2011
MIA-14-59 Order among power operator means with condition on spectra
Jadranka Mićić Hot, Zlatko Pavić, Josip Pečarić
MIA
Mathematical Inequalities & Applications
 Volume 14, Issue 3
07/2011