%0 Journal Article %A Sova, Miroslav %T Interchangeability of unbounded linear operators: General theory of transmutativity %J Časopis pro pěstování matematiky %D 1982 %P 360-379 %V 107 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CPM.1982.118145/ %R 10.21136/CPM.1982.118145 %G en %F 10_21136_CPM_1982_118145