Mon, 28 Feb 2011 15:06:36 +0000 | paulson | declare ext [intro]: Extensionality now available by default | changeset | files |
Mon, 28 Feb 2011 22:12:09 +0100 | boehmes | merged | changeset | files |
Mon, 28 Feb 2011 22:10:57 +0100 | boehmes | removed dependency on Dense_Linear_Order | changeset | files |