Mon, 21 May 2001 14:53:11 +0200 | paulson | fixed the X-symbol syntax for lambda | changeset | files |
Mon, 21 May 2001 14:52:27 +0200 | paulson | the rest of integer division | changeset | files |
Mon, 21 May 2001 14:52:04 +0200 | paulson | X-symbols for set theory | changeset | files |