Wed, 21 Jan 1998 15:50:25 +0100 | wenzelm | added symbols syntax; | changeset | files |
Tue, 20 Jan 1998 18:26:26 +0100 | wenzelm | reorganized into individual theories; | changeset | files |
Mon, 19 Jan 1998 16:26:11 +0100 | wenzelm | tuned; | changeset | files |