A divergence center interpretation of general symmetric Kubo-Ando means, and related weighted multivariate operator means
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DOI: 10.1016/j.laa.2020.09.007
Abstract: Abstract It is well known that special Kubo-Ando operator means admit divergence center interpretations, moreover, they are also mean squared error estimators for certain metrics on positive definite operators. In this paper we give a… read more here.
Keywords: divergence center; kubo ando; symmetric kubo; weighted multivariate ... See more keywords