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Operators and Matrices Volume 17

Issue 3

9/2023

Cheikh Ould Hamoud
Invertible elements and commutativity in Banach algebras
17-38 Pages 573-581
Abstract Article page
Maria Adam, Berivan Azeez, Fatemeh E. Taheri
Computing the S-numerical ranges of differential operators
17-39 Pages 583-598
Abstract Article page
Hamadi Baklouti, Mohammed Mabrouk
A note on the A-spectrum of A-bounded operators
17-40 Pages 599-611
Abstract Article page
Hassen Arfaoui
Feedback stabilization of the linearized Viscous Saint-Venant system by constrained Dirichlet boundary control
17-41 Pages 613-638
Abstract Article page
Ronaldo José Sousa Ferreira, Artem Lopatin
Minimal generating and separating sets for O(3)-invariants of several matrices
17-42 Pages 639-651
Abstract Article page
S. H. Kulkarni, G. Ramesh
Spectral representation of absolutely minimum attaining unbounded normal operators
17-43 Pages 653-669
Abstract Article page
P. W. Ng, Tracy Robin
Projections and proper infiniteness for corona algebras
17-44 Pages 671-691
Abstract Article page
Bahargul Nurahemet, Myrzagali N. Ospanov
On 2×2 positive matrices of τ-measurable operators
17-45 Pages 693-704
Abstract Article page
Hranislav Stanković
Converse of Fuglede Theorem
17-46 Pages 705-714
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P. Shanmugapriya, P. Maheswari Naik, Abdelkader Benali
On M-class-{c}-wAk*(a,b) operators
17-47 Pages 715-730
Abstract Article page
Arpit Kansal, Ajay Kumar
Ideals in Haagerup tensor product of C∗-ternary rings and TROs
17-48 Pages 731-748
Abstract Article page
Amit Kumar
Absolute matrix order ideals in absolute matrix order unit spaces
17-49 Pages 749-765
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Pintu Bhunia, Kallol Paul, Somdatta Barik
Further refinements of Davis-Wielandt radius inequalities
17-50 Pages 767-778
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Ali Bayati Eshkaftaki, Javad Mashreghi, Mostafa Nasri
The infinite dimensional Perfect-Mirsky conjecture
17-51 Pages 779-791
Abstract Article page
Mohamed Amine Ighachane, Mohammed Bouchangour, Zakaria Taki
Some refinements of real power form inequalities for (p,h)-convex functions via weak sub-majorization
17-52 Pages 793-808
Abstract Article page
Dongwei Li, Jing Jiang, Yuxiang Xu
On weaving frames in Hilbert spaces
17-53 Pages 809-822
Abstract Article page
Fen Wang
A norm inequality for three real matrices
17-54 Pages 823-833
Abstract Article page
Benoît Collins, Ken Dykema
Addendum to: On a reduction procedure for Horn inequalities in finite von~Neumann algebras
17-55 Pages 835-837
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Arpita Mal
On joint numerical radius of operators and joint numerical index of a Banach space
17-56 Pages 839-856
Abstract Article page
Mohamed Chraibi Kaadoud, El Hassan Benabdi, Messaoud Guesba
Some inequalities related to numerical radius and distance from scalar operators in Hilbert spaces
17-57 Pages 857-866
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Jonathan L. Merzel, Ján Mináč, Tung T. Nguyen, Federico W. Pasini
Spectral perturbation by rank m matrices
17-58 Pages 867-874
Abstract Article page