huffman [Fri, 20 Jun 2008 20:03:13 +0200] rev 27297
removed SetPcpo.thy and cpo instance for type bool;
added Cset.thy with pcpo type 'a cset isomorphic to 'a set;
updated ideal completion theory to use cset
huffman [Fri, 20 Jun 2008 19:59:00 +0200] rev 27296
moved Abs_image to Typedef.thy; prove finite_UNIV outside the locale
huffman [Fri, 20 Jun 2008 19:57:45 +0200] rev 27295
add lemma Abs_image
huffman [Fri, 20 Jun 2008 18:03:01 +0200] rev 27294
added some lemmas; reorganized into sections; tuned proofs
huffman [Fri, 20 Jun 2008 18:00:55 +0200] rev 27293
added some lemmas; tuned proofs
huffman [Fri, 20 Jun 2008 17:58:16 +0200] rev 27292
tuned
huffman [Fri, 20 Jun 2008 17:56:00 +0200] rev 27291
replace less_lift with flat_less_iff
huffman [Fri, 20 Jun 2008 17:43:16 +0200] rev 27290
tweak lemmas adm_all and adm_ball
huffman [Thu, 19 Jun 2008 22:50:58 +0200] rev 27289
move lemmas into locales;
restructure some proofs
huffman [Thu, 19 Jun 2008 22:43:59 +0200] rev 27288
add lemmas take_chain_less and take_chain_le