Statements (12)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:appliesTo |
gptkb:Banach_spaces
linear operators |
| gptkbp:countryOfOrigin |
gptkb:Soviet_Union
|
| gptkbp:describes |
spectral theory of non-self-adjoint operators
|
| gptkbp:field |
gptkb:mathematics
functional analysis |
| https://www.w3.org/2000/01/rdf-schema#label |
Keldysh theorem
|
| gptkbp:namedAfter |
gptkb:Leonid_Keldysh
|
| gptkbp:publishedIn |
1951
|
| gptkbp:bfsParent |
gptkb:Mstislav_Keldysh
|
| gptkbp:bfsLayer |
5
|