Sat, 19 Dec 2009 22:42:31 +0100 | Christian Urban | added a very old paper about Quotients in Isabelle (related work) | changeset | files |
Sat, 19 Dec 2009 22:21:51 +0100 | Christian Urban | avoided global "open"s - replaced by local "open"s | changeset | files |
Sat, 19 Dec 2009 22:09:57 +0100 | Christian Urban | small tuning | changeset | files |
Sat, 19 Dec 2009 22:04:34 +0100 | Christian Urban | various tunings; map_lookup now raises an exception; addition to FIXME-TODO | changeset | files |