Mon, 17 Apr 2017 13:14:01 +0200 | wenzelm | special theories are always global; | changeset | files |
Mon, 17 Apr 2017 12:29:50 +0200 | wenzelm | tuned signature; | changeset | files |
Mon, 17 Apr 2017 12:20:45 +0200 | wenzelm | tuned signature; | changeset | files |