2017/10/09 by Furuichi, S., Moradi, H. R.
#FOS: Mathematics #Functional Analysis (math.FA)
paper · doi:10.48550/arxiv.1710.02937
We show the following result: Let A,B∈ \mathbbB( H ) be two strictly positive operators such that A≤ B and m1H≤ B≤ M1H for some scalars 0