huffman [Fri, 22 Oct 2010 11:24:52 -0700] rev 40092
do proofs using Rep_Sprod_simps, Rep_Ssum_simps; remove unused lemmas
huffman [Fri, 22 Oct 2010 07:45:32 -0700] rev 40091
make discrete_cpo a subclass of chfin; remove chfin instances for fun, cfun
huffman [Fri, 22 Oct 2010 07:44:34 -0700] rev 40090
direct instantiation unit :: discrete_cpo
huffman [Fri, 22 Oct 2010 06:58:45 -0700] rev 40089
remove finite_po class
huffman [Fri, 22 Oct 2010 06:08:51 -0700] rev 40088
simplify proofs about flift; remove unneeded lemmas
huffman [Fri, 22 Oct 2010 05:54:54 -0700] rev 40087
simplify proof
huffman [Thu, 21 Oct 2010 15:21:39 -0700] rev 40086
minimize imports
huffman [Thu, 21 Oct 2010 15:19:07 -0700] rev 40085
add type annotation to avoid warning
huffman [Thu, 21 Oct 2010 12:51:36 -0700] rev 40084
simplify some proofs, convert to Isar style
huffman [Thu, 21 Oct 2010 12:03:49 -0700] rev 40083
rename lemma spair_lemma to spair_Sprod