]> matita.cs.unibo.it Git - helm.git/history - helm/software/matita/contribs/LAMBDA-TYPES/Level-1/LambdaDelta/csubc/arity.ma
New declarative tactic "we proceed by cases on t to prove t'".
[helm.git] / helm / software / matita / contribs / LAMBDA-TYPES / Level-1 / LambdaDelta / csubc / arity.ma
2006-12-07 Ferruccio Guidinew theorems added. does not comile well yet :(( proble...