Wed, 24 Apr 2013 17:47:22 +0200 | blanchet | renamed "set_natural" to "set_map", reflecting {Bl,Po,Tr} concensus | changeset | files |
Wed, 24 Apr 2013 17:03:43 +0200 | blanchet | added "fundef_cong" attribute to "map_cong" | changeset | files |
Wed, 24 Apr 2013 16:43:19 +0200 | traytel | optimized proofs | changeset | files |