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
wenzelm [Thu, 19 Jun 2008 22:27:10 +0200] rev 27287
disposed Sign.read_typ etc;
wenzelm [Thu, 19 Jun 2008 22:05:05 +0200] rev 27286
renamed is_abbrev_mode to abbrev_mode;
added private get_sort (from sign.ML);
wenzelm [Thu, 19 Jun 2008 22:05:04 +0200] rev 27285
ProofContext.abbrev_mode;