From: Ferruccio Guidi Date: Mon, 15 Feb 2021 22:14:05 +0000 (+0100) Subject: milestone update in ground, partial commit X-Git-Tag: make_still_working~162 X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=888840f6b3a71d3d686b53b702d362ab90ab0038;hp=888840f6b3a71d3d686b53b702d362ab90ab0038;p=helm.git milestone update in ground, partial commit + propagating the arithmetics library + gathering the arithmetics files + function composition respects extensional equivalence + minor corrections ---