| Fri, 01 Dec 2000 19:53:29 +0100 | nipkow | Linear arithmetic now copes with mixed nat/int formulae. | changeset | files |
| Fri, 01 Dec 2000 19:44:48 +0100 | wenzelm | append print modes; | changeset | files |
| Fri, 01 Dec 2000 19:44:15 +0100 | wenzelm | no_brackets mode; | changeset | files |