]> matita.cs.unibo.it Git - helm.git/commit
fixed
authorEnrico Tassi <enrico.tassi@inria.fr>
Sun, 16 Nov 2008 10:30:30 +0000 (10:30 +0000)
committerEnrico Tassi <enrico.tassi@inria.fr>
Sun, 16 Nov 2008 10:30:30 +0000 (10:30 +0000)
commit1a506c25fe9952e1fee371f164d11837619dbac7
treea2c788681ae6662a8c43a5f785cebc00171c4ade
parent456ea05ac26bf48e4cdc0d745a92de0d14b3ff80
fixed
helm/software/matita/library/didactic/exercises/duality.ma
helm/software/matita/library/didactic/exercises/substitution.ma