From: Claudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Date: Fri, 4 Jul 2008 10:21:26 +0000 (+0000)
Subject: Nice: cotransitivity proved.
X-Git-Tag: make_still_working~4958
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;ds=sidebyside;h=8575eae6782c7907956d47e23a2fbca9058c5ae7;hp=8575eae6782c7907956d47e23a2fbca9058c5ae7;p=helm.git

Nice: cotransitivity proved.
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