OaM cover

Operators and Matrices

Volume: 16

Year: 2022

Articles

Issue: 1 (March, 2022)
Article number / DOI Authors / Title Pages Abstract Article
16-01 Mehrdad Golabi, Kourosh Nourouzi: Banach weak topology on Hilbert C✻-modules 1–9 View View
16-02 Abdullah Bin Abu Baker, Rahul Maurya: Local isometries on subspaces and subalgebras of function spaces 11–18 View View
16-03 Leila Nasiri, Akram Zardadi, Hamid Reza Moradi: Refining and reversing Jensen's inequality 19–27 View View
16-04 S. Meena, S. Panayappan: Semigroups generated by tensor sum of generators 29–34 View View
16-05 Noe Caruso, Alessandro Michelangeli: Convergence of the conjugate gradient method with unbounded operators 35–68 View View
16-06 Flavien Mabilat: Product of a nilpotent and a unipotent matrix over an algebraically closed field 69–74 View View
16-07 Dongwei Li, Jing Jiang: Surgery of frames in Hilbert spaces 75–85 View View
16-08 Marcos S. Ferreira: On the spectrum of complex symmetric Toeplitz operators 87–94 View View
16-09 Georgios Tsikalas: A note on a spectral constant associated with an annulus 95–99 View View
16-10 Sergey M. Zagorodnyuk: On the similarity of complex symmetric operators to perturbations of restrictions of normal operators 101–112 View View
16-11 Abid G. Ferzullazadeh: Solution algorithm of the inverse spectral problem for Dirac operator with a spectral parameter in the boundary condition 113–122 View View
16-12 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 123–140 View View
16-13 D. P. Banjade, M. Ephrem: Generalization of Wolff's ideal theorem on HK(B)∞(𝔻) 141–150 View View
16-14 Ya Wang, Hong-Gang Zeng: Disjoint hypercyclic powers of weighted translations on locally compact Hausdorff spaces 151–169 View View
16-15 Naim L. Braha, Ilmi Hoxha, Usef Estaremi: (n,k)-quasi class Q and (n,k)-quasi class Q✻ weighted composition operators 171–188 View View
16-16 Zesheng Feng, Jian Shi: Generalized Ghabries-Abbas-Mourad log-majorization 189–195 View View
16-17 B. P. Duggal, I. H. Kim: Expansive operators which are power bounded or algebraic 197–211 View View
16-18 Qinglan Bao, Guangsheng Wei, Anton Zettl: The Friedrichs extension of regular symmetric differential operators 213–237 View View
16-19 Mohammad Sababheh, Hamid Reza Moradi, Zahra Heydarbeygi: Buzano, Kreĭn and Cauchy-Schwarz inequalities 239–250 View View
16-20 Sara M. Motlaghian, Ali Armandnejad, Frank J. Hall: A note on some classes of G-matrices 251–263 View View
16-21 Yuan Li, Yanan Wang, Hongke Du: An interpolation property of reflections involving orthogonal projections 265–277 View View