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Operators and Matrices Volume 13

Issue 1

3/2019

Tesfa Mengestie
Essential norm of the differential operator
13-01 Pages 1-18
Abstract Article page
Jie Meng, Hyun-Min Kim
Normwise, mixed and componentwise condition numbers of matrix equation X-∑i=1pAiTXAi+∑j=1qBjTXBj=Q
13-02 Pages 19-34
Abstract Article page
Amri Besma, Hammami Aymen
Orthonormal sequences and time frequency localization related to the Riemann-Liouville operator
13-03 Pages 35-59
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Matthew Fleeman, Constanze Liaw
Hyponormal Toeplitz operators with non-harmonic Symbol acting on the Bergman space
13-04 Pages 61-83
Abstract Article page
Trieu Le
Self-commutator norm of hyponormal Toeplitz operators
13-05 Pages 85-91
Abstract Article page
Titarii Wootijirattikal, Sing-Cheong Ong, Yongwimon Lenbury
Compactness of operator integrators
13-06 Pages 93-110
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Constantin Buşe, Donal O'Regan, Olivia Saierli
A surjectivity problem for 3 by 3 matrices
13-07 Pages 111-119
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Victor Chulaevsky
Towards localization in long-range continuous interactive Anderson models
13-08 Pages 121-153
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Yongjiang Duan, Shihao Pang, Siyu Wang
Propagation phenomena for mono-weakly hyponormal operator pairs
13-09 Pages 155-168
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Ching-On Lo, Anthony Wai-Keung Loh
Fredholm weighted composition operators
13-10 Pages 169-186
Abstract Article page
Qianglian Huang, Mansour Saeed Ibrahim Adam, Jiu Ding, Lanping Zhu
All non-commuting solutions of the Yang-Baxter matrix equation for a class of diagonalizable matrices
13-11 Pages 187-195
Abstract Article page
Mohammad B. Asadi, Z. Hassanpour-Yakhdani
Algebra-valued G-Frames in Hilbert C∗-modules
13-12 Pages 197-201
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Jian Shi
Extensions of Hiai-Lin type eigenvalue inequality
13-13 Pages 203-208
Abstract Article page
Anuradha Gupta, Bhawna Gupta
Commutativity and spectral properties of kth-order slant little Hankel operators on the Bergman space
13-14 Pages 209-220
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Dinesh J. Karia, Kailash M. Patil, H. P. Singh
On the sum of powers of square matrices
13-15 Pages 221-229
Abstract Article page
Marwa Belghith, Nedra Moalla, Ines Walha
On the essential spectra of unbounded operator matrices with non diagonal domain and an application
13-16 Pages 231-251
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Manil T. Mohan
On some p-almost Hadamard matrices
13-17 Pages 253-281
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Pedro S. Fagundes, Thiago C. de Mello
Images of multilinear polynomials of degree up to four on upper triangular matrices
13-18 Pages 283-292
Abstract Article page
M. Chō, T. Prasad, M. H. M. Rashid, K. Tanahashi, A. Uchiyama
Fuglede-Putnam theorem and quasisimilarity of class p-wA(s,t) operators
13-19 Pages 293-299
Abstract Article page