Nemeth, Sandor Zoltan; Gowda, Muddappa S. The cone of \(\mathcal{Z}\)-transformations on the Lorentz cone. (English) Zbl 1431.90158 Electron. J. Linear Algebra 35, 387-393 (2019). MSC: 90C33 15B48 PDFBibTeX XMLCite \textit{S. Z. Nemeth} and \textit{M. S. Gowda}, Electron. J. Linear Algebra 35, 387--393 (2019; Zbl 1431.90158) Full Text: arXiv Link
Orlitzky, Michael J. Positive and \(\mathbf Z\)-operators on closed convex cones. (English) Zbl 1398.15040 Electron. J. Linear Algebra 34, 444-458 (2018). MSC: 15B48 52B12 90C25 90C33 PDFBibTeX XMLCite \textit{M. J. Orlitzky}, Electron. J. Linear Algebra 34, 444--458 (2018; Zbl 1398.15040) Full Text: DOI
Arumugasamy, Chandrashekaran; Jayaraman, Sachindranath; Mer, Vatsalkumar N. Semipositivity of linear maps relative to proper cones in finite dimensional real Hilbert spaces. (English) Zbl 1398.15037 Electron. J. Linear Algebra 34, 304-319 (2018). MSC: 15B48 90C33 15A86 15A04 PDFBibTeX XMLCite \textit{C. Arumugasamy} et al., Electron. J. Linear Algebra 34, 304--319 (2018; Zbl 1398.15037)
Tao, Jiyuan Pseudomonotonicity and related properties in Euclidean Jordan algebras. (English) Zbl 1225.90137 Electron. J. Linear Algebra 22, 225-251 (2011). MSC: 90C33 17C20 17C55 PDFBibTeX XMLCite \textit{J. Tao}, Electron. J. Linear Algebra 22, 225--251 (2011; Zbl 1225.90137) Full Text: DOI EuDML EMIS Link