| Thu, 10 Jun 1999 10:24:32 +0200 | paulson | Generalized prefix theory, replacing the reference to directory Lex. | changeset | files |
| Wed, 09 Jun 1999 12:02:31 +0200 | nipkow | Stefan Merz's lemmas. | changeset | files |
| Tue, 08 Jun 1999 12:53:20 +0200 | nipkow | added square root example. | changeset | files |
| Tue, 08 Jun 1999 10:59:02 +0200 | paulson | renamed the underlying relation of leadsTo from "leadsto" | changeset | files |
| Tue, 08 Jun 1999 10:30:04 +0200 | paulson | removed obsolete "Prefix" ancestor | changeset | files |
| Tue, 08 Jun 1999 10:25:12 +0200 | paulson | new classical example from Lewis Carroll via S G Pulman | changeset | files |
| Mon, 07 Jun 1999 22:18:26 +0200 | wenzelm | tuned mode_name; | changeset | files |