Abstract
In every ∞-dimensional separable Banach space X there is a fundamental sequence such that no subsequence of it, which is fundamental in X, is independent ("{x n} is fundamental in X" means X=span {x n}).
| Original language | English |
|---|---|
| Pages (from-to) | 147-150 |
| Number of pages | 4 |
| Journal | Israel Journal of Mathematics |
| Volume | 41 |
| Issue number | 1-2 |
| DOIs | |
| State | Published - Jun 1982 |