| Mon, 17 May 1999 16:58:34 +0200 | berghofe | Present.begin_theory now needs an additional argument of type | changeset | files |
| Mon, 17 May 1999 16:55:27 +0200 | berghofe | Reimplemented graph generator. | changeset | files |
| Mon, 17 May 1999 16:48:58 +0200 | berghofe | Added some code to enable browser to display remote documents. | changeset | files |
| Mon, 17 May 1999 10:38:47 +0200 | paulson | new thm extend_JN; renamed extend_leadsto | changeset | files |
| Mon, 17 May 1999 10:38:08 +0200 | paulson | "component" now an infix | changeset | files |
| Mon, 17 May 1999 10:37:07 +0200 | paulson | indentation | changeset | files |
| Sat, 15 May 1999 16:15:54 +0200 | wenzelm | tuned; | changeset | files |