| Sun, 18 Feb 2018 19:18:49 +0100 | wenzelm | clarified signature; | changeset | files |
| Sun, 18 Feb 2018 17:57:14 +0100 | wenzelm | more explicit instantiate_morphism (without checks for typ / term component); | changeset | files |
| Sun, 18 Feb 2018 16:31:56 +0100 | wenzelm | tuned; | changeset | files |