Tue, 20 Nov 2018 13:44:06 +0100 | wenzelm | clarified presentation; | changeset | files |
Mon, 19 Nov 2018 15:32:12 +0100 | nipkow | merged | changeset | files |
Mon, 19 Nov 2018 13:40:04 +0100 | nipkow | Retired lemma card_Union_image; use the simpler card_UN_disjoint instead. | changeset | files |
Mon, 19 Nov 2018 12:50:23 +0100 | wenzelm | more Haskell operations; | changeset | files |