src/HOLCF/Fix.thy
2010-02-07 huffman add lemma iterate_below_fix
2010-01-16 haftmann dropped some old primrecs and some constdefs
2009-11-10 huffman add lemma parallel_fix_ind
2009-05-08 huffman rename constant sq_le to below; rename class sq_ord to below; less->below in many lemma names
2008-12-17 huffman remove cvs Id tags
2008-06-22 huffman use new-style abbreviation/notation for fix syntax
2008-06-18 huffman add lemma iterate_iterate
2008-06-12 huffman change orientation of fix_eqI and convert to rule_format;
2008-01-18 huffman add space to binder syntax
2008-01-18 huffman change lemma admD to rule_format
2007-10-21 wenzelm modernized specifications ('definition', 'abbreviation', 'notation');
2005-11-05 huffman add proof of Bekic's theorem: fix_cprod
2005-11-05 huffman put iterate and fix in separate sections; added Letrec
2005-11-05 huffman renamed and added ch2ch, cont2cont, mono2mono theorems ending in _fun, _lambda, _LAM
2005-11-04 huffman moved adm_chfindom from Fix.thy to Cfun.thy; moved admw-related stuff to its own section
2005-11-03 huffman change syntax for LAM to use expressions as patterns; define LAM pattern syntax for cpair, spair, sinl, sinr, up
2005-11-02 huffman reorganized; removed intermediate constant Ifix; changed iterate to a continuous type; added theorem fix_least_less
2005-10-10 huffman new syntax translations for continuous lambda abstraction
2005-09-22 huffman cleaned up
2005-07-26 huffman add theorem fix_defined_iff; cleaned up
2005-06-23 huffman added theorems fix_strict, fix_defined, fix_id, fix_const
2005-06-14 huffman renamed theorem cont2cont_CF1L_rev2 to cont2cont_lambda
2005-06-03 huffman cleaned up proof of cont_Ifix
2005-05-26 huffman added defaultsort declaration
2005-05-25 huffman moved adm_chfindom from Adm.thy to Fix.thy, to remove dependence on Cfun
2005-05-25 wenzelm removed LICENCE note -- everything is subject to Isabelle licence as
2005-05-24 huffman Moved admissibility definitions and lemmas to a separate theory
2005-05-18 huffman shortened proof of adm_disj
2005-05-18 huffman cleaned up and shortened some proofs
2005-04-26 huffman Added binder syntax for fix
2005-03-30 huffman changed comments to text blocks, cleaned up a few proofs
2005-03-04 huffman fix headers
2005-03-04 huffman converted to new-style theories, and combined numbered files
2004-06-21 kleing Merged in license change from Isabelle2004
2001-11-03 wenzelm GPLed;
2001-01-09 nipkow *** empty log message ***
1998-07-24 berghofe Adapted to new datatype package.
1998-03-10 oheimb renamed is_chain to chain, is_tord to tord, replaced chain_finite by chfin
1997-10-10 wenzelm fixed dots;
1997-05-25 slotosch Moved the classes flat chfin from Fix to Pcpo.
1997-05-25 slotosch Eliminated the prediates flat,chfin
1997-03-26 nipkow Added "discrete" CPOs and modified IMP to use those rather than "lift"
1997-02-17 slotosch Changes of HOLCF from Oscar Slotosch:
1996-11-29 oheimb renamed is_flat to flat,
1996-09-12 oheimb added comment on is_flat
1996-06-25 berghofe Changed argument order of nat_rec.
1996-02-06 clasohm expanded tabs
1995-12-20 regensbu changed predicate flat to is_flat in theory Fix.thy
1995-06-29 regensbu The curried version of HOLCF is now just called HOLCF. The old
1995-06-21 clasohm removed \...\ inside strings
1994-06-29 clasohm added parentheses made necessary by change of constrain's precedence
1994-01-19 nipkow Franz Regensburger's Higher-Order Logic of Computable Functions embedding LCF
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