Type: Article
Publication Date: 1978-01-01
Citations: 89
DOI: https://doi.org/10.1090/s0002-9904-1978-14483-8
We indicate the idea of its proof only for the case Q c C*.For (ii) =» (i), we exhaust Ö by an increasing sequence of K" with compact K v .Take a discrete sequence {x y }