From: Claudio Sacerdoti Coen Date: Sun, 17 May 2009 19:12:33 +0000 (+0000) Subject: alpha_eq exported X-Git-Tag: make_still_working~3970 X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;ds=inline;h=bfaa39fb1d8cd4abd07c23a61c69630f9da33157;hp=bfaa39fb1d8cd4abd07c23a61c69630f9da33157;p=helm.git alpha_eq exported ---