Abstract
Let {e n} be the unit vector basis of l p, l<p<∞, and let x n=anen-bne n+1. Necessary and sufficient conditions are given for the operator T:l p → span {x n} defined by Te i=xi to be invertible.
| Original language | English |
|---|---|
| Pages (from-to) | 216-227 |
| Number of pages | 12 |
| Journal | Israel Journal of Mathematics |
| Volume | 20 |
| Issue number | 3-4 |
| DOIs | |
| State | Published - Sep 1975 |