isabelle: Graph

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load ML files only once;
2004-05-21, by wenzelm
removed duplicate thms;
2004-05-21, by wenzelm
Sign.typ_instance;
2004-05-21, by wenzelm
tuned message;
2004-05-21, by wenzelm
tuned document;
2004-05-21, by wenzelm
use plain SOME;
2004-05-21, by wenzelm
proper use of 'syntax';
2004-05-21, by wenzelm
auto update
2004-05-19, by paulson
has_consts now handles the @-operator
2004-05-19, by paulson
new bij_betw operator
2004-05-19, by paulson
more results about isomorphisms
2004-05-19, by paulson
conversion of Hilbert_Choice to Isar script
2004-05-19, by paulson
the function list1 has been exported.
2004-05-19, by chaieb
A new implementation for presburger arithmetic following the one suggested in technical report Chaieb Amine and Tobias Nipkow. It is generic an smaller.
2004-05-19, by chaieb
tactic call changed from TRYALL arith_tac to TRYALL simple_arith_tac preventing a call to presburger.
2004-05-19, by chaieb
modified abel_cancel.ML for polymorphic types
2004-05-18, by obua
simplification for abelian groups
2004-05-18, by obua
Modification / Installation of Provers/Arith/abel_cancel.ML for OrderedGroup.thy
2004-05-18, by obua
Comments fixed
2004-05-17, by webertj
lemma disjoint_int_union removed - too special
2004-05-17, by mehta
Change of theory hierarchy: Group is now based in Lattice.
2004-05-14, by ballarin
tidied
2004-05-14, by paulson
new atomize theorem
2004-05-14, by paulson
removed a premise of card_inj_on_le
2004-05-14, by paulson
removal of locale coset
2004-05-14, by paulson
deleted redundant proof lines
2004-05-14, by paulson
new lemmas
2004-05-14, by paulson
clauses for ordinary resolution
2004-05-14, by paulson
conversion of theorems to atomic form
2004-05-14, by paulson
New simp rules added:
2004-05-13, by mehta
simpilified and strengthened proofs
2004-05-12, by paulson
fixed latex problems
2004-05-12, by nipkow
renamed `> to o_m
2004-05-12, by nipkow
changes made due to new Ring_and_Field theory
2004-05-11, by obua
Eta-expanded function scan_comment to make SmlNJ happy.
2004-05-11, by berghofe
broken no longer includes TTP, and other minor changes
2004-05-11, by paulson
removal of prime characters
2004-05-11, by paulson
package needed for superscripts
2004-05-11, by paulson
conversion to clauses for ordinary resolution rather than ME
2004-05-11, by paulson
auto update
2004-05-11, by paulson
Pure: nested comments in inner syntax;
2004-05-10, by wenzelm
support nested comments;
2004-05-10, by wenzelm
changed Symbol.beginning;
2004-05-10, by wenzelm
tuned;
2004-05-10, by wenzelm
Source.of_list: no buffer limitation (now pointless due to tail-recursive Scan.repeat);
2004-05-10, by wenzelm
added Scan.list;
2004-05-10, by wenzelm
ProofGeneral.process_pgip command;
2004-05-10, by wenzelm
preparation for integration with new Ring_and_Field.thy
2004-05-10, by obua
moved first lemma in LongDiv.ML to LongDiv.thy
2004-05-10, by obua
replaced apply-style proof for instance Multiset :: plus_ac0 by recommended Isar proof style
2004-05-09, by obua
removed Aux.thy;
2004-05-09, by bauerg
cleanup up read functions, include liberal versions;
2004-05-07, by wenzelm
be liberal about constant names;
2004-05-07, by wenzelm
tuned;
2004-05-07, by wenzelm
tuned notation;
2004-05-07, by wenzelm
tuned document;
2004-05-07, by wenzelm
*** empty log message ***
2004-05-07, by bauerg
Add FIXME note re FAIL (is it fixed yet?)
2004-05-07, by aspinall
Add cdata output. Add tabs in whitespace. Write two strings instead of Library.quote.
2004-05-07, by aspinall
Add -X option to trigger PGIP interaction mode.
2004-05-07, by aspinall

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