huffman [Wed, 29 Apr 2009 20:33:52 -0700] rev 31026
add semiring_assoc_fold simproc for unsigned numerals
huffman [Wed, 29 Apr 2009 17:57:16 -0700] rev 31025
reorient simproc for unsigned numerals
huffman [Wed, 29 Apr 2009 17:15:01 -0700] rev 31024
reimplement reorientation simproc using theory data
huffman [Wed, 29 Apr 2009 13:36:29 -0700] rev 31023
use opaque ascription for all HOLCF code
nipkow [Wed, 29 Apr 2009 21:10:46 +0200] rev 31022
added listsum lemmas
haftmann [Wed, 29 Apr 2009 14:20:26 +0200] rev 31021
farewell to class recpower
haftmann [Tue, 28 Apr 2009 19:15:50 +0200] rev 31020
merged
haftmann [Tue, 28 Apr 2009 16:58:23 +0200] rev 31019
power constraint needed, though
haftmann [Tue, 28 Apr 2009 15:50:32 +0200] rev 31018
stripped lemma duplicatesrc/HOL/Word/Num_Lemmas.thy
haftmann [Tue, 28 Apr 2009 15:50:30 +0200] rev 31017
stripped class recpower further
haftmann [Tue, 28 Apr 2009 15:50:30 +0200] rev 31016
lemma sum_nonneg_eq_zero_iff
haftmann [Tue, 28 Apr 2009 15:50:29 +0200] rev 31015
reorganization of power lemmas