No label defined (Q3739721)
From MaRDI portal
scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | No label defined |
scientific article |
Statements
1982
0 references
second representation theorem
0 references
closed semi-bounded symmetric forms
0 references
deficiency indices
0 references
gap
0 references
essential spectrum
0 references
Friedrichs extensions
0 references