Thu, 05 Aug 2021 07:12:49 +0000 | haftmann | clarified abstract and concrete boolean algebras | changeset | files |
Thu, 05 Aug 2021 07:12:49 +0000 | haftmann | antiquotation for bundles | changeset | files |
Wed, 04 Aug 2021 22:20:47 +0200 | wenzelm | prefer persistent hash code for cachable items (see also 72b13af7f266); | changeset | files |