OaM cover

Operators and Matrices

Volume: 20

Year: 2026

Articles

Issue: 1 (March, 2026)
Article number / DOI Authors / Title Pages Abstract Article
20-01 Abdul Nadim Khan, Majed Albaity: A characterization of an additive identity on matrix algebras 1–13 View View
20-02 S. Alaoui Chrifi: Square roots of m-complex symmetric operators 15–26 View View
20-03 Zhong-Qi Xiang, Xiang-Chun Xiao: A new view on multipliers for K-frames in Hilbert spaces 27–46 View View
20-04 Mojtaba Bakherad, Nooshin Eslami Mahdiabadi, Monire Hajmohamadi, Mubariz T. Garayev: Some inequalities for g-generalized Euclidean Berezin number 47–65 View View
20-05 Jiarui Chen, Wenhua Wang: Weighted norm estimates for commutators of several square functions 67–82 View View
20-06 Wenting Liang, Chunyan Deng: Further properties of the minus order in Hilbert spaces 83–101 View View