Moslehian, Mohammad Sal; Sattari, Mostafa Inequalities for operator space numerical radius of \(2 \times 2\) block matrices. (English) Zbl 1336.47007 J. Math. Phys. 57, No. 1, 015201, 15 p. (2016). MSC: 47A12 47L25 46L07 PDFBibTeX XMLCite \textit{M. S. Moslehian} and \textit{M. Sattari}, J. Math. Phys. 57, No. 1, 015201, 15 p. (2016; Zbl 1336.47007) Full Text: DOI arXiv
Chmieliński, Jacek; Ilišević, Dijana; Moslehian, Mohammad Sal; Sadeghi, Ghadir Perturbation of the Wigner equation in inner product \(C^*\)-modules. (English) Zbl 1153.81342 J. Math. Phys. 49, No. 3, 033519, 8 p. (2008). MSC: 46L08 39B72 47B48 PDFBibTeX XMLCite \textit{J. Chmieliński} et al., J. Math. Phys. 49, No. 3, 033519, 8 p. (2008; Zbl 1153.81342) Full Text: DOI arXiv