Thu, 10 Dec 2009 18:28:41 +0100 | Christian Urban | merged | changeset | files |
Thu, 10 Dec 2009 18:28:30 +0100 | Christian Urban | added Larry's theory; introduced lemma equivpI; added something to the TODO about error messages | changeset | files |
Thu, 10 Dec 2009 16:56:03 +0100 | Christian Urban | added maps-printout and tuned some comments | changeset | files |