Open access
Jul 2026
A Machine-checked Proof of Consistency for Impredicative Pure Type Systems
This paper presents formal proofs of confluence for beta-reduction and of alpha-commutative relations, and develops a theory of alpha-commutative relations which, in the author's view, entails a clearer presentation and treatment of the problem than in similar developments.
Sebastián Urciuoli
· Electronic Proceedings in Th... · 0 citations