Tue, 27 Dec 2022 10:37:15 +0000 | paulson | tidied some messy old proofs | changeset | files |
Mon, 26 Dec 2022 21:28:20 +0100 | wenzelm | tuned signature; | changeset | files |
Mon, 26 Dec 2022 19:13:37 +0100 | wenzelm | merged | changeset | files |
Mon, 26 Dec 2022 19:07:42 +0100 | wenzelm | tuned signature; | changeset | files |