Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:logic
intermediate logic |
| gptkbp:alsoKnownAs |
KP logic
|
| gptkbp:axiomatized_by |
disjunction property
|
| gptkbp:characterizedBy |
disjunction property axiom: (¬A ∨ ¬B) → ¬(A ∧ B)
|
| gptkbp:extendsTo |
intuitionistic logic
|
| gptkbp:heldBy |
gptkb:superintuitionistic_logic
intermediate logic between intuitionistic and classical logic |
| https://www.w3.org/2000/01/rdf-schema#label |
Kreisel–Putnam logic
|
| gptkbp:introduced |
gptkb:Hilary_Putnam
gptkb:Georg_Kreisel 1956 |
| gptkbp:namedAfter |
gptkb:Hilary_Putnam
gptkb:Georg_Kreisel |
| gptkbp:bfsParent |
gptkb:Georg_Kreisel
|
| gptkbp:bfsLayer |
6
|