Issue 1

Mehrdad Golabi, Kourosh Nourouzi

Banach weak topology on Hilbert C^✻-modules

16-01 Pages 1-9

Abstract Article

Abdullah Bin Abu Baker, Rahul Maurya

Local isometries on subspaces and subalgebras of function spaces

16-02 Pages 11-18

Abstract Article

Leila Nasiri, Akram Zardadi, Hamid Reza Moradi

Refining and reversing Jensen's inequality

16-03 Pages 19-27

Abstract Article

S. Meena, S. Panayappan

Semigroups generated by tensor sum of generators

16-04 Pages 29-34

Abstract Article

Noe Caruso, Alessandro Michelangeli

Convergence of the conjugate gradient method with unbounded operators

16-05 Pages 35-68

Abstract Article

Flavien Mabilat

Product of a nilpotent and a unipotent matrix over an algebraically closed field

16-06 Pages 69-74

Abstract Article

Dongwei Li, Jing Jiang

Surgery of frames in Hilbert spaces

16-07 Pages 75-85

Abstract Article

Marcos S. Ferreira

On the spectrum of complex symmetric Toeplitz operators

16-08 Pages 87-94

Abstract Article

Georgios Tsikalas

A note on a spectral constant associated with an annulus

16-09 Pages 95-99

Abstract Article

Sergey M. Zagorodnyuk

On the similarity of complex symmetric operators to perturbations of restrictions of normal operators

16-10 Pages 101-112

Abstract Article

Abid G. Ferzullazadeh

Solution algorithm of the inverse spectral problem for Dirac operator with a spectral parameter in the boundary condition

16-11 Pages 113-122

Abstract Article

Nedra Moalla, Wafa Selmi

On a characterization of Jeribi, Rakočević, Schechter, Schmoeger and Wolf essential spectra of a 3⨉3 block operator matrices with non diagonal domain and application

16-12 Pages 123-140

Abstract Article

D. P. Banjade, M. Ephrem

Generalization of Wolff's ideal theorem on H_K(B)^∞(𝔻)

16-13 Pages 141-150

Abstract Article

Ya Wang, Hong-Gang Zeng

Disjoint hypercyclic powers of weighted translations on locally compact Hausdorff spaces

16-14 Pages 151-169

Abstract Article

Naim L. Braha, Ilmi Hoxha, Usef Estaremi

(n,k)-quasi class Q and (n,k)-quasi class Q^✻ weighted composition operators

16-15 Pages 171-188

Abstract Article

Zesheng Feng, Jian Shi

Generalized Ghabries-Abbas-Mourad log-majorization

16-16 Pages 189-195

Abstract Article

B. P. Duggal, I. H. Kim

Expansive operators which are power bounded or algebraic

16-17 Pages 197-211

Abstract Article

Qinglan Bao, Guangsheng Wei, Anton Zettl

The Friedrichs extension of regular symmetric differential operators

16-18 Pages 213-237

Abstract Article

Mohammad Sababheh, Hamid Reza Moradi, Zahra Heydarbeygi

Buzano, Kreĭn and Cauchy-Schwarz inequalities

16-19 Pages 239-250

Abstract Article

Sara M. Motlaghian, Ali Armandnejad, Frank J. Hall

A note on some classes of G-matrices

16-20 Pages 251-263

Abstract Article

Yuan Li, Yanan Wang, Hongke Du

An interpolation property of reflections involving orthogonal projections

16-21 Pages 265-277

Abstract Article