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instantiate';
1997-12-05, by wenzelm
changed typed_print_translation;
1997-12-05, by wenzelm
tuned;
1997-12-05, by wenzelm
nat_cancel enabled by default;
1997-12-05, by wenzelm
adapted proofs to cope with simprocs nat_cancel;
1997-12-05, by wenzelm
improved arbitrary_def: we now really don't know nothing about it!
1997-12-05, by wenzelm
use_thy no longer requires writable current directory;
1997-12-05, by wenzelm
adapted proofs to cope with simprocs nat_cancel (by Stefan Berghofer);
1997-12-05, by wenzelm
simplification procedures nat_cancel enabled by default;
1997-12-05, by wenzelm
tmp_name;
1997-12-05, by wenzelm
added print_simpset;
1997-12-04, by wenzelm
added is_base;
1997-12-04, by wenzelm
added reset_context;
1997-12-04, by wenzelm
added eq_set;
1997-12-04, by wenzelm
moved global_names ref to Pure/ROOT.ML;
1997-12-04, by wenzelm
pred -> -1
1997-12-04, by nipkow
pred n -> n-1
1997-12-04, by nipkow
Simplified proofs.
1997-12-04, by nipkow
Added thm mult_div_cancel
1997-12-04, by nipkow
n ~= 0 should become 0 < n
1997-12-03, by nipkow
Replaced n ~= 0 by 0 < n
1997-12-03, by nipkow
pass return code!!
1997-12-03, by wenzelm
Fixed the treatment of substitution for equations, restricting occurrences of
1997-12-03, by paulson
updated for latest Blast_tac, which treats equality differently
1997-12-03, by paulson
Moved some functions from ZF/ind_syntax.ML to FOL/fologic.ML
1997-12-03, by paulson
Tidying and some comments
1997-12-03, by paulson
updated for latest Blast_tac, which treats equality differently
1997-12-03, by paulson
Instantiated the one-point-rule quantifier simpprocs for FOL
1997-12-03, by paulson
updated for latest Blast_tac, which fixes an equality bug
1997-12-03, by paulson
Miniscoping now used except for one proof
1997-12-03, by paulson
adapted to new term order;
1997-12-02, by wenzelm
tuned term order;
1997-12-02, by wenzelm
tuned trfuns types;
1997-12-02, by wenzelm
added prod_ord, dict_ord, list_ord;
1997-12-02, by wenzelm
File.tmp_name;
1997-12-02, by wenzelm
added tmp_name;
1997-12-02, by wenzelm
ISABELLE_TMP;
1997-12-02, by wenzelm
added context.ML;
1997-12-02, by wenzelm
Global contexts: session and theory.
1997-12-02, by wenzelm
added Thy/context.ML;
1997-12-02, by wenzelm
open;
1997-12-01, by wenzelm
nat_cancel simprocs;
1997-12-01, by wenzelm
ISABELLE_TMP_PREFIX;
1997-12-01, by wenzelm
ISABELLE_TMP;
1997-12-01, by wenzelm
Added DiffCancelSums.
1997-12-01, by berghofe
New guarantee B_trusts_NS5, and tidying
1997-12-01, by paulson
speed-up
1997-12-01, by paulson
args for record data
1997-12-01, by narasche
Removed "open Mutil;"
1997-11-28, by nipkow
Added comments
1997-11-28, by paulson
New timing functions startTiming and endTiming
1997-11-28, by paulson
addsplits now in FOL, ZF too
1997-11-28, by paulson
New example
1997-11-28, by paulson
Printing of statistics including time for search & reconstruction
1997-11-28, by paulson
New example
1997-11-28, by paulson
Removed dead code.
1997-11-28, by nipkow
Moved the quantifier elimination simp procs into Provers.
1997-11-28, by nipkow
Quantifier elimination procs.
1997-11-28, by nipkow
Fixed the definition of `termord': is now antisymmetric.
1997-11-28, by nipkow
several minor updates;
1997-11-27, by wenzelm
SYNC;
1997-11-27, by wenzelm
removed read_cterms;
1997-11-27, by wenzelm
fixed warning;
1997-11-27, by wenzelm
removed same_thm;
1997-11-27, by wenzelm
Tidying, mostly indentation
1997-11-27, by paulson
Deleted some needless addSIs; got rid of a slow Blast_tac
1997-11-27, by paulson
mk_norm_sum;
1997-11-27, by wenzelm
separate lists of simprocs;
1997-11-26, by wenzelm
Added rule impCE'
1997-11-26, by paulson
Blast_tac can prove Pelletier\'s problem 46\!
1997-11-26, by paulson
Tidying and using equalityCE instead of the slower equalityE
1997-11-26, by paulson
The change from iffE to iffCE means fewer case splits in most cases. Very few
1997-11-26, by paulson
Tidying
1997-11-26, by paulson
Tidying and modification to cope with iffCE
1997-11-26, by paulson
Added rule impCE'
1997-11-26, by paulson
Changes to AddIs improve performance of Blast_tac
1997-11-26, by paulson
Statistics
1997-11-26, by paulson
updated comment
1997-11-26, by paulson
Tidying and modification to cope with iffCE
1997-11-26, by paulson
added Suc_mult_less_cancel1, Suc_mult_le_cancel1, Suc_mult_cancel1;
1997-11-26, by wenzelm
added Arith provers;
1997-11-26, by wenzelm
Setup various arithmetic proof procedures.
1997-11-26, by wenzelm
added dest_nat;
1997-11-26, by wenzelm
moved to Arith/;
1997-11-26, by wenzelm
Cancel common constant factor from balanced exression.
1997-11-26, by wenzelm
Cancel common summands of balanced expressions.
1997-11-26, by wenzelm
removed conv_prover;
1997-11-26, by wenzelm
tuned;
1997-11-26, by wenzelm
added crep_cterm;
1997-11-26, by wenzelm
fixed type of thms_containing;
1997-11-26, by wenzelm
added foldl_atyps: ('a * typ -> 'a) -> 'a * typ -> 'a;
1997-11-26, by wenzelm
cleaned signature;
1997-11-26, by wenzelm
removed merge_opts;
1997-11-26, by wenzelm
managed merge details;
1997-11-25, by mueller
resolved merge conflict;
1997-11-25, by mueller
Added read_def_cterms for simultaneous reading/typing of terms under
1997-11-24, by nipkow
fixed warning;
1997-11-22, by wenzelm
made SML/NJ happy;
1997-11-22, by wenzelm
tuned;
1997-11-22, by wenzelm
replaced by seq.ML;
1997-11-21, by wenzelm
changed Pure/Sequence interface;
1997-11-21, by wenzelm
SYNC;
1997-11-21, by wenzelm
cd, use: path variables;
1997-11-21, by wenzelm
comment;
1997-11-21, by wenzelm
obsolete;
1997-11-21, by wenzelm
changed Pure/Sequence interface -- isatool fixseq;
1997-11-21, by wenzelm
changed Sequence interface (now Seq, in seq.ML);
1997-11-21, by wenzelm
cd, use etc. now support path variables;
1997-11-21, by wenzelm
fix references to obsolete Pure/Sequence structure;
1997-11-21, by wenzelm
tidying
1997-11-21, by paulson
analz_mono_contra_tac was wrong
1997-11-21, by paulson
Deleted some useless comments
1997-11-21, by paulson
minor improvements of formulation and proofs
1997-11-21, by oheimb
corrected INDUCT_FILES
1997-11-21, by oheimb
$ISABELLE_HOME/src;
1997-11-20, by wenzelm
improved error msg;
1997-11-20, by wenzelm
removed old note;
1997-11-20, by wenzelm
adapted print methods;
1997-11-20, by wenzelm
improved theorems print method: transfer_sg;
1997-11-20, by wenzelm
init_data: improved print method;
1997-11-20, by wenzelm