Sat, 27 Apr 1996 18:51:42 +0200 | nipkow | Forgot to add Expr to IMP. | changeset | files |
Sat, 27 Apr 1996 18:50:39 +0200 | nipkow | Updated IMP | changeset | files |
Sat, 27 Apr 1996 18:49:21 +0200 | nipkow | Arithemtic and boolean expressions are now in a separate theory. | changeset | files |