Wed, 22 Aug 2018 13:33:50 +0000 | haftmann | prefer constructive primitive_part over implicit content_decompose | changeset | files |
Wed, 22 Aug 2018 16:41:29 +0200 | nipkow | merged | changeset | files |
Wed, 22 Aug 2018 16:41:10 +0200 | nipkow | tuned lemmas | changeset | files |