Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
mathematical logic concept
|
| gptkbp:appliesTo |
formulas in first-order logic
|
| gptkbp:effect |
does not preserve logical equivalence
preserves satisfiability |
| gptkbp:field |
gptkb:logic
automated theorem proving |
| https://www.w3.org/2000/01/rdf-schema#label |
Skolemization
|
| gptkbp:introducedIn |
1920s
|
| gptkbp:namedAfter |
gptkb:Thoralf_Skolem
|
| gptkbp:purpose |
eliminate existential quantifiers
|
| gptkbp:relatedTo |
gptkb:Herbrand's_theorem
gptkb:Skolem_function prenex normal form |
| gptkbp:result |
gptkb:Skolem_normal_form
|
| gptkbp:step |
automated theorem proving
resolution method |
| gptkbp:usedIn |
gptkb:first-order_logic
|
| gptkbp:bfsParent |
gptkb:Skolem_normal_form
|
| gptkbp:bfsLayer |
6
|