%0 Journal Article %A Jabbarzadeh, Mohammad Reza %A Hajipouri, Rana %T Some equivalent metrics for bounded normal operators %J Mathematica Bohemica %D 2018 %P 201-212 %V 143 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/MB.2017.0101-16/ %R 10.21136/MB.2017.0101-16 %G en %F 10_21136_MB_2017_0101_16