Hilbert-style deductive systems

E418216

Hilbert-style deductive systems are axiomatic proof systems in mathematical logic that use a small set of axiom schemas and a few inference rules (typically including modus ponens) to derive theorems in formal theories such as Zermelo–Fraenkel set theory.

All labels observed (6)

How this entity was disambiguated

Statements (48)

Predicate Object
instanceOf axiomatic proof system ⓘ
deductive system ⓘ
formal proof system ⓘ
allows formal derivations from axioms ⓘ
appliesTo Peano arithmetic ⓘ
Zermelo–Fraenkel set theory ⓘ
first-order logic ⓘ
formal theories ⓘ
predicate logic ⓘ
propositional logic ⓘ
associatedWith David Hilbert ⓘ
characteristic each step justified by axiom or rule ⓘ
finite or small set of axiom schemas ⓘ
proofs as finite sequences of formulas ⓘ
small number of inference rules ⓘ
component inference rules schema ⓘ
logical axioms ⓘ
nonlogical axioms of a theory ⓘ
contrastedWith natural deduction systems ⓘ
sequent calculi ⓘ
feature axioms encode logical behavior ⓘ
often use implication as primitive connective ⓘ
other connectives defined via axioms ⓘ
rules are few and simple ⓘ
field mathematical logic ⓘ
goal derive theorems ⓘ
hasVariant Hilbert system for propositional logic ⓘ
intuitionistic Hilbert system ⓘ
modal Hilbert system ⓘ
historicalOrigin Hilbert’s program ⓘ
inferenceRule generalization rule ⓘ
modus ponens ⓘ
property complete for many standard logics ⓘ
sound with respect to standard semantics when well-formed ⓘ
typicalAxiomForm implication axioms ⓘ
quantifier axioms ⓘ
typicallyUses modus ponens ⓘ
usedFor completeness proofs ⓘ
consistency proofs ⓘ
formalization of mathematics ⓘ
metalogical investigations ⓘ
proof theory ⓘ
soundness proofs ⓘ
usedIn classical first-order logic ⓘ
formalization of Zermelo–Fraenkel set theory ⓘ
formalization of first-order arithmetic ⓘ
uses axiom schemas ⓘ
inference rules ⓘ

How these facts were elicited

Referenced by (6)

Full triples — surface form annotated when it differs from this entity's canonical label.

ZF → isFormalizedIn → Hilbert-style deductive systems ⓘ
Hilbert-style deductive systems → hasVariant → intuitionistic Hilbert system ⓘ
linked to: Hilbert-style deductive systems
Hilbert-style deductive systems → hasVariant → Hilbert system for propositional logic ⓘ
linked to: Hilbert-style deductive systems
Gentzen-style proof systems → contrastedWith → Hilbert-style proof systems ⓘ
linked to: Hilbert-style deductive systems
Negation → formalizedBy → Hilbert systems ⓘ
linked to: Hilbert-style deductive systems
proof theory → studies → Hilbert-style systems ⓘ
linked to: Hilbert-style deductive systems