Operators and Matrices Volume 12, Issue 4

Dahmane Achour, Elhadj Dahia, M. A. S. Saleh

Multilinear mixing operators and Lipschitz mixing operator ideals

12-55 Pages 903-931

Abstract Article

H. Benbouziane, Y. Bouramdane, M. Ech-Cherif El Kettani, A. Lahssaini

Nonlinear maps preserving condition spectrum of Jordan skew triple product of operators

12-56 Pages 933-942

Abstract Article

Vali M. Kurbanov, Afsana M. Abdullayeva

Bessel property and basicity of the system of root vector-functions of Dirac operator with summable coefficient

12-57 Pages 943-954

Abstract Article

Mustafa Yildirim, Mohammad Mursaleen, Çağla Doğan

The Spectrum and fine spectrum of generalized Rhaly-Cesàro matrices on c₀ and c

12-58 Pages 955-975

Abstract Article

Jeremy Levick, Robert T. W. Martin

Matrix N-dilations of quantum channels

12-59 Pages 977-995

Abstract Article

Mahsa Fatehi, Mahmood Haji Shaabani

Norms of hyponormal weighted composition operators on the Hardy and weighted Bergman spaces

12-60 Pages 997-1007

Abstract Article

S. S. Dragomir

Quadratic weighted geometric mean in Hermitian unital Banach ∗-algebras

12-61 Pages 1009-1026

Abstract Article

Chunyan Deng, Rufang Liu

The existence and expressions of the inverse along operators B and C

12-62 Pages 1027-1042

Abstract Article

Yun-Zhang Li, Wei Zhang

F_a-frame and Riesz sequences in L²(ℝ₊)

12-63 Pages 1043-1062

Abstract Article

Leila Nasiri, Wenshi Liao

The new reverses of Young type inequalities for numbers, operators and matrices

12-64 Pages 1063-1071

Abstract Article

Mostafa Hassanlou

Operator-weighted composition operators on vector-valued Bloch spaces

12-65 Pages 1073-1087

Abstract Article

Ryotaro Tanaka

Complementarity of subspaces of ℓ_∞ revisited

12-66 Pages 1089-1097

Abstract Article

Valmir Bucaj

The Kunz-Souillard approach to localization for Jacobi operators

12-67 Pages 1099-1127

Abstract Article

Don Hadwin, Rui Shi

A note on representations of commutative C^*-algebras in semifinite von Neumann algebras

12-68 Pages 1129-1144

Abstract Article

Xiaohong Cao, Jiong Dong, Junhui Liu

Weyl's theorem and its perturbations for the functions of operators

12-69 Pages 1145-1157

Abstract Article

Hashem Al Sabi, Issam Louhichi

On the commutativity of Toeplitz operators with harmonic symbols

12-70 Pages 1159-1176

Abstract Article

Maofa Wang, Xin Guo

Difference of composition operators on the Bergman spaces over the ball

12-71 Pages 1177-1197

Abstract Article

M. A. Kaashoek, F. van Schagen

Errata for “The Ellis-Gohberg inverse problem for matrix-valued Wiener functions on the line”

12-72 Pages 1199-1200

Abstract Article