Aczel's anti-foundation axiom
GPTKB entity
Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:set_theory
|
| gptkbp:allows |
non-well-founded sets
|
| gptkbp:alsoKnownAs |
gptkb:AFA
|
| gptkbp:basisFor |
non-well-founded set theory
|
| gptkbp:contrastsWith |
gptkb:Axiom_of_Foundation
|
| gptkbp:enables |
sets that contain themselves as members
|
| gptkbp:field |
gptkb:logic
gptkb:set_theory |
| gptkbp:proposedBy |
gptkb:Peter_Aczel
|
| gptkbp:publishedIn |
gptkb:Non-Well-Founded_Sets_(book)
|
| gptkbp:relatedTo |
gptkb:Zermelo–Fraenkel_set_theory_without_foundation
graph theory |
| gptkbp:usedFor |
modeling circular references
|
| gptkbp:usedIn |
gptkb:hypersets
|
| gptkbp:yearProposed |
1988
|
| gptkbp:bfsParent |
gptkb:Peter_Aczel
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Aczel's anti-foundation axiom
|