Abstract
Recently, the author generalized Putinar techniques. In this paper we use those recent techniques and results to show (Theorem 3.1) that every trace class backward weighted shift with a monotone decreasing weight sequence is quasisubscalar.
| Original language | English |
|---|---|
| Pages (from-to) | 1111-1115 |
| Number of pages | 5 |
| Journal | Proceedings of the American Mathematical Society |
| Volume | 124 |
| Issue number | 4 |
| State | Published - 1996 |