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made type conv pervasive;
2007-06-25, by wenzelm
tex problem fixed
2007-06-24, by nipkow
tuned and used field_simps
2007-06-24, by nipkow
*** empty log message ***
2007-06-24, by nipkow
*** empty log message ***
2007-06-24, by nipkow
new lemmas
2007-06-24, by nipkow
*** empty log message ***
2007-06-24, by nipkow
tuned and renamed group_eq_simps and ring_eq_simps
2007-06-23, by nipkow
fix looping simp rule
2007-06-22, by huffman
reinstate real_root_less_iff [simp]
2007-06-22, by huffman
merge is now identity
2007-06-22, by chaieb
new method "elim_to_cases" provides ad-hoc conversion of obtain-style
2007-06-22, by krauss
section headings
2007-06-21, by huffman
add thm antiquotations
2007-06-21, by huffman
spelling
2007-06-21, by huffman
add thm antiquotations
2007-06-21, by huffman
changed simp rules for of_nat
2007-06-21, by huffman
tuned proofs -- avoid implicit prems;
2007-06-21, by wenzelm
moved quantifier elimination tools to Tools/Qelim/;
2007-06-21, by wenzelm
moved Presburger setup back to Presburger.thy;
2007-06-21, by wenzelm
tuned proofs -- avoid implicit prems;
2007-06-21, by wenzelm
tuned proofs -- avoid implicit prems;
2007-06-21, by wenzelm
renamed NatSimprocs.thy to Arith_Tools.thy;
2007-06-21, by wenzelm
tuned;
2007-06-21, by wenzelm
adapted tool setup;
2007-06-21, by wenzelm
added Ferrante-Rackoff setup;
2007-06-21, by wenzelm
tuned comments;
2007-06-21, by wenzelm
moved HOL/Tools/Presburger/qelim.ML to HOL/Tools/qelim.ML;
2007-06-21, by wenzelm
Ferrante-Rackoff quantifier elimination.
2007-06-21, by wenzelm
Context data for Ferrante-Rackoff quantifier elimination.
2007-06-21, by wenzelm
replaced Real/Ferrante-Rackoff tool by generic version in Main HOL;
2007-06-21, by wenzelm
Dense linear order witout endpoints
2007-06-21, by wenzelm
renamed metis-env.ML to metis_env.ML;
2007-06-21, by wenzelm
added Id;
2007-06-21, by wenzelm
fine tune automatic generation of inversion lemmas
2007-06-21, by narboux
integration of Metis prover
2007-06-21, by paulson
renamed metis-env to metis-env.ML;
2007-06-21, by wenzelm
tuned comments;
2007-06-20, by wenzelm
obsolete (cf. ATP_Linkup.thy);
2007-06-20, by wenzelm
added Tools/metis_tools.ML;
2007-06-20, by wenzelm
added Metis setup (from Metis.thy);
2007-06-20, by wenzelm
added HOL-Nominal-Examples;
2007-06-20, by wenzelm
The Metis prover (slightly modified version from Larry);
2007-06-20, by wenzelm
avoid using implicit prems in assumption
2007-06-20, by huffman
Added flexflex_first_order and tidied first_order_resolution
2007-06-20, by paulson
A more robust flexflex_unique
2007-06-20, by paulson
remove simp attribute from of_nat_diff, for backward compatibility with zdiff_int
2007-06-20, by huffman
tuned error msg
2007-06-20, by krauss
Remove dedicated flag setting elements in favour of setproverflag.
2007-06-20, by aspinall
Remove dedicated flag setting elements in favour of setproverflag. Restore displayconfig response in askpgip.
2007-06-20, by aspinall
Synchronize schema with current version
2007-06-20, by aspinall
added lemmas
2007-06-20, by nipkow
added meta_impE
2007-06-20, by nipkow
change simp rules for of_nat to work like int did previously (reorient of_nat_Suc, remove of_nat_mult [simp]); preserve original variable names in legacy int theorems
2007-06-20, by huffman
section headings
2007-06-20, by huffman
simplify some proofs
2007-06-20, by huffman
oops -- fixed profiling;
2007-06-19, by wenzelm
Balanced binary trees (material from library.ML);
2007-06-19, by wenzelm
profiling: observe no_timing;
2007-06-19, by wenzelm
added raw_tactic;
2007-06-19, by wenzelm
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