1. Monotone and convex operator functions;Bendat;Trans. Amer. Math. Soc.,1955
2. Matrix Analysis, GTM 169;Bhatia,1997
3. R. Bhatia, Positive Definite Matrices, Princeton University Press, 2007, in press.
4. On parametrized operator means dominated by power ones;Fujii;Sci. Math.,1998
5. Jensen’s inequality for operators and Löwner’s theorem;Hansen;Math. Ann.,1982