Mon, 27 Jul 2015 23:41:57 +0200 | wenzelm | merged | changeset | files |
Mon, 27 Jul 2015 23:40:39 +0200 | wenzelm | tuned signature; | changeset | files |
Mon, 27 Jul 2015 22:44:02 +0200 | haftmann | formal class for factorial (semi)rings | changeset | files |
Mon, 27 Jul 2015 22:08:46 +0200 | wenzelm | merged | changeset | files |