From: Ferruccio Guidi Date: Thu, 27 Sep 2018 18:00:57 +0000 (+0200) Subject: update in basic_2 and static_2 X-Git-Tag: make_still_working~277 X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=5c92c318030a05c766b3f6070dbd23589cbdee04;hp=5c92c318030a05c766b3f6070dbd23589cbdee04;p=helm.git update in basic_2 and static_2 + first results on type assignment + more notation for validity + eta-conversion defined (for use in linking the notions of validity) ---