| 2002-05-08 |
wenzelm |
oops;
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| 2002-05-07 |
wenzelm |
converted;
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| 2002-04-29 |
nipkow |
added rev_take and rev_drop
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| 2002-02-14 |
nipkow |
nodups -> distinct
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| 2002-01-08 |
nipkow |
added filter_filter
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| 2001-12-15 |
kleing |
list_all2_rev
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| 2001-12-13 |
wenzelm |
isatool expandshort;
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| 2001-10-22 |
paulson |
Numerals now work for the integers: the binary numerals for 0 and 1 rewrite
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| 2001-10-14 |
wenzelm |
moved rulify to ObjectLogic;
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| 2001-10-05 |
wenzelm |
sane numerals (stage 1): added generic 1, removed 1' and 2 on nat,
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| 2001-05-31 |
oheimb |
added list_all2_trans
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| 2001-05-08 |
paulson |
new takeWhile lemma
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| 2001-04-24 |
paulson |
removal of image_Collect as a default simprule
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| 2001-01-09 |
nipkow |
`` -> and ``` -> ``
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| 2000-12-20 |
paulson |
tidying, removing obsolete lemmas about 0=...
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| 2000-11-03 |
wenzelm |
rev_exhaust: rulify;
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| 2000-09-05 |
wenzelm |
removed Add_recdef_congs [map_cong] (see Main.thy);
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| 2000-08-31 |
nipkow |
*** empty log message ***
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| 2000-08-30 |
nipkow |
introduced induct_thm_tac
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| 2000-08-28 |
nipkow |
Removed map_compose from simpset.
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| 2000-08-17 |
nipkow |
added map_cong to recdef
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| 2000-07-24 |
wenzelm |
avoid referencing thy value;
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| 2000-07-14 |
paulson |
moved sublist from UNITY/AllocBase to List
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| 2000-07-06 |
nipkow |
Deleted list_case thms no subsumed by case_tac
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| 2000-06-29 |
paulson |
fixed proof to cope with the default of equalityCE instead of equalityE
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| 2000-06-22 |
wenzelm |
bind_thm(s);
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| 2000-06-01 |
paulson |
simplified the proof of nth_upt
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| 2000-05-31 |
paulson |
added new proofs and simplified an old one
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| 2000-05-26 |
paulson |
renamed upt_Suc, since that name is needed for its primrec rule
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| 2000-05-23 |
paulson |
added type constraint ::nat because 0 is now overloaded
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| 2000-04-19 |
paulson |
removal of less_SucI, le_SucI from default simpset
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| 2000-03-13 |
wenzelm |
case_tac now subsumes both boolean and datatype cases;
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| 2000-03-13 |
nipkow |
exhaust_tac -> cases_tac
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| 2000-02-24 |
nipkow |
Added and renamed a lemma.
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| 2000-02-18 |
paulson |
expandshort
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| 2000-01-26 |
nipkow |
optimized xs[i:=x]!j lemmas.
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| 2000-01-12 |
nipkow |
More lemmas.
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| 2000-01-10 |
nipkow |
Forgot to "call" MicroJava in makefile.
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| 1999-12-13 |
paulson |
expandshort
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| 1999-11-11 |
nipkow |
Imported Conny's lemmas from MicroJava
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| 1999-09-21 |
nipkow |
Mod because of new solver interface.
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| 1999-08-18 |
nipkow |
Added take_all and drop_all to simpset.
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| 1999-08-16 |
wenzelm |
'a list: Nil, Cons;
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| 1999-07-19 |
paulson |
NatBin: binary arithmetic for the naturals
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| 1999-07-18 |
nipkow |
Modifid length_tl
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| 1999-06-17 |
paulson |
expandshort
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| 1999-06-11 |
nipkow |
rev=rev lemma.
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| 1999-06-10 |
paulson |
many new lemmas about take & drop, incl the famous take-lemma
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| 1999-06-07 |
nipkow |
Added lots of 'replicate' lemmas.
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| 1999-04-20 |
paulson |
tidied
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| 1999-04-15 |
nipkow |
Added new thms.
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| 1999-04-01 |
pusch |
new definition for nth.
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| 1999-03-17 |
wenzelm |
Theory.sign_of;
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| 1999-03-08 |
nipkow |
modified zip
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| 1999-01-29 |
paulson |
expandshort
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| 1999-01-19 |
paulson |
removal of the (thm list) argument of mk_cases
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| 1999-01-09 |
nipkow |
Refined arith tactic.
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| 1999-01-04 |
nipkow |
Shortened a proof.
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| 1999-01-04 |
nipkow |
Version 1.0 of linear nat arithmetic.
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| 1998-11-27 |
nipkow |
At last: linear arithmetic for nat!
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