Mon, 19 Dec 2022 08:44:18 +0100 | desharna | strengthened and renamed lemmas asym_if_irrefl_and_trans and asymp_if_irreflp_and_transp | changeset | files |
Mon, 19 Dec 2022 08:37:03 +0100 | desharna | strengthened and renamed lemma antisym_converse and added lemma antisymp_on_conversep | changeset | files |