Sun, 15 Jul 2012 13:03:47 +0100 Christian Urban added a simproc for alpha-equivalence to the simplifier
Thu, 12 Jul 2012 10:11:32 +0100 Christian Urban streamlined definition of alpha-equivalence for single binders (used flip instead of swap)
Mon, 18 Jun 2012 14:50:02 +0100 Christian Urban used ML-antiquotation command_spec for new commands
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 tip