Almost exactness in normed spaces II
Tom 117 / 1996
Studia Mathematica 117 (1996), 101-105
DOI: 10.4064/sm-117-2-101-105
Streszczenie
In the normed space of bounded operators between a pair of normed spaces, the set of operators which are "bounded below" forms the interior of the set of one-one operators. This note is concerned with the extension of this observation to certain spaces of pairs of operators.
