homotopy type theory

E1041770

Homotopy type theory is a branch of mathematical logic and foundations that interprets types as spaces and equalities as paths, connecting type theory with homotopy theory and higher category theory.

All labels observed (4)

How this entity was disambiguated

Statements (50)

Predicate Object
instanceOf branch of mathematical logic ⓘ
foundational framework for mathematics ⓘ
mathematics book ⓘ
research area in type theory ⓘ
about homotopy type theory ⓘ
aimsToProvide new foundations for mathematics ⓘ
associatedWith Institute for Advanced Study ⓘ
Univalent Foundations program ⓘ
basedOn Martin-Löf dependent type theory ⓘ
coreConcept higher inductive types ⓘ
homotopy levels ⓘ
identity types ⓘ
n-types ⓘ
path induction ⓘ
truncation levels ⓘ
univalence axiom ⓘ
developedIn 21st century ⓘ
fieldOfStudy higher category theory ⓘ
homotopy theory ⓘ
type theory ⓘ
hasAxiom univalence axiom ⓘ
hasModelIn Kan complexes ⓘ
simplicial sets ⓘ
∞-groupoids ⓘ
hasProperty internalizes homotopical reasoning in type theory ⓘ
supports higher-dimensional algebraic structures ⓘ
treats isomorphic structures as equal via univalence ⓘ
implementedIn Agda ⓘ
Coq ⓘ
Cubical Agda ⓘ
linked to: Agda

Lean ⓘ
cubical type theory ⓘ
influencedBy constructive type theory ⓘ
higher category theory ⓘ
homotopy theory ⓘ
influences computer-assisted theorem proving ⓘ
formalized mathematics ⓘ
univalent foundations ⓘ
interprets equalities as paths ⓘ
higher equalities as homotopies between paths ⓘ
terms as points in spaces ⓘ
types as spaces ⓘ
notablePublication Homotopy Type Theory: Univalent Foundations of Mathematics ⓘ
relatesTo higher categories ⓘ
model categories ⓘ
simplicial sets ⓘ
∞-groupoids ⓘ
supports computer-checked proofs ⓘ
constructive mathematics ⓘ
usedIn proof assistants ⓘ

How these facts were elicited

Referenced by (9)

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

Per Martin-Löf → influenced → homotopy type theory ⓘ
Curry–Howard correspondence → relatedConcept → homotopy type theory ⓘ
univalence axiom → field → homotopy type theory ⓘ
univalence axiom → appearsIn → Homotopy Type Theory: Univalent Foundations of Mathematics ⓘ
linked to: homotopy type theory
univalent foundations program → basedOn → homotopy type theory ⓘ
univalent foundations program → relatedTo → HoTT/UF community ⓘ
linked to: homotopy type theory
Martin-Löf type theory → influenced → Homotopy type theory ⓘ
linked to: homotopy type theory
homotopy type theory → notablePublication → Homotopy Type Theory: Univalent Foundations of Mathematics ⓘ
linked to: homotopy type theory
Homotopy Type Theory: Univalent Foundations of Mathematics → about → homotopy type theory ⓘ
subject linked to: homotopy type theory