%0 Journal Article %A Mori, Michiya %A Šemrl, Peter %T Loewner’s theorem for maps on operator domains %J Canadian journal of mathematics %D 2023 %P 912-944 %V 75 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/S0008414X22000219/ %R 10.4153/S0008414X22000219 %F 10_4153_S0008414X22000219