A quasi-affine transform of an unbounded operator
Tom 112 / 1995
Studia Mathematica 112 (1995), 279-284
DOI: 10.4064/sm-112-3-279-284
Streszczenie
Some results on quasi-affinity for bounded operators are extended to unbounded ones and normal extensions of an unbounded operator are discussed in connection with quasi-affinity.
