]> matita.cs.unibo.it Git - helm.git/history - helm/software/matita/contribs/LAMBDA-TYPES/Level-1/LambdaDelta/subst0/subst0.ma
last problem elegantly resolved!
[helm.git] / helm / software / matita / contribs / LAMBDA-TYPES / Level-1 / LambdaDelta / subst0 / subst0.ma
2006-09-18 Ferruccio Guidilast problem elegantly resolved!
2006-09-07 Ferruccio Guidisubst0 completed