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Operators and Matrices Volume 14

Issue 2

6/2020

Jie Liu, Junjie Huang, Alatancang Chen
Semigroup generations of unbounded block operator matrices based on the space decomposition
14-23 Pages 295-304
Abstract Article page
Younjin Kim, Eungil Ko
n-fold Jordan product commuting maps with a λ-Aluthge transform
14-24 Pages 305-316
Abstract Article page
Dorin Ervin Dutkay, Rajitha Ranasinghe
Parseval frames of piecewise constant functions
14-25 Pages 317-331
Abstract Article page
Zine El Abidine Abdelali
On the local spectral properties of the left multiplication operators
14-26 Pages 333-349
Abstract Article page
Qihui Li, Don Hadwin, Weihua Li, Junhao Shen
Topological orbit dimension of MF C*-algebras and NFD algebras
14-27 Pages 351-379
Abstract Article page
Anindya Ghatak, Anil Kumar Karn
Quantization of A0(K)-Spaces
14-28 Pages 381-399
Abstract Article page
L. W. Marcoux, A. R. Sourour
On the spectrum of the Sylvester-Rosenblum operator acting on triangular algebras
14-29 Pages 401-416
Abstract Article page
S. S. Dragomir
Inequalities for weighted geometric mean in Hermitian unital Banach ∗-algebras via a result of Cartwright and Field
14-30 Pages 417-435
Abstract Article page
Michio Seto, Atsushi Uchiyama
An indefinite range inclusion theorem for triplets of bounded linear operators on a Hilbert space
14-31 Pages 437-446
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Song Lin, Xiaohui Fu
Inequalities for the λ-weighted mixed arithmetic-geometric-harmonic means of sector matrices
14-32 Pages 447-454
Abstract Article page
Alexey Pyshkin
On the k point density problem for band-diagonal M-bases
14-33 Pages 455-468
Abstract Article page
Jon P. Bannon, Jan Cameron, Kunal Mukherjee
On noncommutative joinings III
14-34 Pages 469-490
Abstract Article page
Chenghua Gao, Fei Zhang, Maojun Ran
Eigenvalues of discrete Sturm-Liouville problems with sign-changing weight and coupled boundary conditions
14-35 Pages 491-513
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Florin Pop
Some C*-algebras whose Ext is not a group
14-36 Pages 515-521
Abstract Article page
B. P. Duggal, I. H. Kim
On power Drazin normal and Drazin quasi-normal Hilbert space operators
14-37 Pages 523-533
Abstract Article page