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Operators and Matrices Volume 17

Issue 1

3/2023

Qihui Li, Don Hadwin, Wenjing Liu
Approximate equivalence in von Neumann algebras
17-01 Pages 1-23
Abstract Article page
Hamid Boua, Abdelaziz Tajmouati
Characterizations of Hopfians spaces
17-02 Pages 25-31
Abstract Article page
Tanmay Biswas, Chinmay Biswas, Biswajit Saha
Some remarks on the generalized order and generalized type of entire functions of several complex matrices
17-03 Pages 33-49
Abstract Article page
Edvard Kramar, Marjeta Kramar Fijavž
A generalization of Kleinecke-Shirokov theorem for matrices
17-04 Pages 51-55
Abstract Article page
Zhibin Du, Bo Zhou
On the ABC spectral radius of cactus graphs
17-05 Pages 57-68
Abstract Article page
Arnab Bhattacharjee, Angshuman Bhattacharya
Weak expectations of discrete quantum group algebras and crossed products
17-06 Pages 69-77
Abstract Article page
Aigerim Kalybay, Nazerke Zhangabergenova
On iterated discrete Hardy type operators
17-07 Pages 79-91
Abstract Article page
M. Bendaoud, A. Benyouness, A. Cade
Preservers of condition spectra and pseudo spectra of Hermitian matrix Jordan products
17-08 Pages 93-103
Abstract Article page
A. Ghandouri, H. Mejjaoli, S. Omri
Duality of generalized Hardy and BMO spaces associated with singular partial differential operator
17-09 Pages 105-125
Abstract Article page
Fei Ma, Min Yin
Multiplicative generalized Lie n-derivations on completely distributive commutative subspace lattice algebras
17-10 Pages 127-140
Abstract Article page
Palak Arora
A constructive proof of a noncommutative Fejér-Riesz theorem
17-11 Pages 141-152
Abstract Article page
Amin Mirzapour, Rasoul Eskandari
The roots of elements of Aut(SH2)
17-12 Pages 153-166
Abstract Article page
Ashish Naudiyal, Harish Chandra
Isolation amongst composition operators on Lp(μ)-spaces (1 ≤ p ≤ ∞)
17-13 Pages 167-177
Abstract Article page
Muyan Jiang, Ilya M. Spitkovsky
Numerical ranges of some Foguel operators
17-14 Pages 179-185
Abstract Article page
Asif Hussain Jan, Tanweer Jalal
On solvability of Volterra-Hammerstein integral equations in two variables coordinatewise converging at infinity
17-15 Pages 187-211
Abstract Article page
Mohamed Amine Ighachane, Mohammed Bouchangour
Some refinements of real power form inequalities for convex functions via weak sub-majorization
17-16 Pages 213-233
Abstract Article page
Mohit, Ranjana Jain
Birkhoff-James orthogonality in certain tensor products of Banach spaces
17-17 Pages 235-244
Abstract Article page
Soumia Soltani, Abdelkader Frakis
Further refinements of some numerical radius inequalities for operators
17-18 Pages 245-257
Abstract Article page