From: Ferruccio Guidi <ferruccio.guidi@unibo.it>
Date: Sun, 4 Mar 2018 18:59:20 +0000 (+0100)
Subject: update in basic_2
X-Git-Tag: make_still_working~362
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=47a745462a714af9d65cea7b61af56524bd98fa1;hp=47a745462a714af9d65cea7b61af56524bd98fa1;p=helm.git

update in basic_2

+ new proof of cpx_frees_conf_lexs with fsle
+ refactoring
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