Mon, 21 Dec 2009 23:13:40 +0100 Christian Urban used eq_reflection not with OF, but directly in @{thm ...}
Mon, 21 Dec 2009 23:01:58 +0100 Christian Urban cleaned a bit calculate_inst a bit; eta-contraction seems to be not necessary? (all examples go through)
(0) -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 tip