Mon, 11 Feb 2019 23:18:05 +0000 Christian Urban cleaned up a bit
Mon, 11 Feb 2019 23:17:52 +0000 Christian Urban added cardinality proof of Antimirov
Mon, 11 Feb 2019 14:36:23 +0000 Christian Urban added partial derivative proof from Antimirov
Sun, 10 Feb 2019 21:53:57 +0000 Christian Urban updated to Isabelle 2018
(0) -300 -100 -30 -10 -4 +4 +10 +30 +100 +300 tip