On Some Properties of the Norm of the Spectral Geometric Mean
On Some Properties of the Norm of the Spectral Geometric Mean
In this paper, we consider the norms related to spectral geometric means and geometric means. When A and B are positive and invertible, we have ||A-1#B|| ≤ ||A-1σsB||. Let H be a Hilbert space and B(H) be the set of all bounded linear operators on H. Let A ∈ B(H). …