Mon, 16 Mar 2015 15:30:00 +0000 | paulson | The factorial function, "fact", now has type "nat => 'a" | changeset | files |
Tue, 17 Mar 2015 09:22:21 +0100 | nipkow | merged | changeset | files |
Tue, 17 Mar 2015 09:22:17 +0100 | nipkow | added lemmas | changeset | files |