Hellinger–Toeplitz theorem
E2020511
UNEXPLORED
The Hellinger–Toeplitz theorem is a fundamental result in functional analysis stating that any everywhere-defined symmetric linear operator on a Hilbert space must be bounded.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hellinger–Toeplitz theorem canonical | 2 |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.