Fri, 13 Jul 2001 17:58:39 +0200 | paulson | indexing tweaks | changeset | files |
Fri, 13 Jul 2001 17:56:05 +0200 | paulson | less indexing of theorem names | changeset | files |
Fri, 13 Jul 2001 17:55:35 +0200 | paulson | indexing | changeset | files |
Fri, 13 Jul 2001 13:58:41 +0200 | paulson | contrapos_pn | changeset | files |