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SML90 stuff;
2000-12-22, by wenzelm
handle proper rules;
2000-12-22, by wenzelm
export rewrite_cterm;
2000-12-22, by wenzelm
added inductive_conj;
2000-12-22, by wenzelm
tuned;
2000-12-22, by wenzelm
better definitions of SML90 features
2000-12-22, by paulson
*** empty log message ***
2000-12-21, by nipkow
something stopped working, had to add real_add_ac
2000-12-21, by nipkow
rational linear arithmetic
2000-12-21, by nipkow
this makes the proof run (or run faster)
2000-12-21, by paulson
further tidying of NSA proofs
2000-12-21, by paulson
*** empty log message ***
2000-12-21, by nipkow
rational arithmetic
2000-12-21, by nipkow
rational arithemtic
2000-12-21, by nipkow
re-orientation of integer literals
2000-12-21, by paulson
more tidying, especially to rationalize the simprules
2000-12-21, by paulson
re-orientation of 0=... (no idea why the backslashes have changed too)
2000-12-21, by paulson
simproc bug fix: negative literals and large terms
2000-12-21, by paulson
further tidying
2000-12-20, by paulson
generalized the re-orientation 0f 0=... to all types
2000-12-20, by paulson
tidying, removing obsolete lemmas about 0=... and 1=...
2000-12-20, by paulson
tidying, removing obsolete lemmas about 0=...
2000-12-20, by paulson
SML90: ord, chr, explode, implode;
2000-12-20, by wenzelm
re-orienting equations with #nnn on the lhs
2000-12-19, by paulson
re-orienting equations with 0, 1, 2 on the lhs
2000-12-19, by paulson
new file extract_common_term.ML for the cancel-factor simprocs
2000-12-19, by paulson
inserting the simproc nat_cancel_factor
2000-12-19, by paulson
inserting the simproc int_cancel_factor
2000-12-19, by paulson
new simprule zero_less_abs_iff
2000-12-19, by paulson
coping with the re-orientation of #nn=x
2000-12-19, by paulson
cancel-factor simproc allows shorter proofs
2000-12-19, by paulson
more tidying
2000-12-19, by paulson
cancel-factor simproc allows a shorter proof
2000-12-19, by paulson
improved errors;
2000-12-19, by wenzelm
*** empty log message ***
2000-12-18, by nipkow
*** empty log message ***
2000-12-18, by nipkow
new simproc for cancelling common factors, etc.
2000-12-18, by paulson
moved mk_bin from Numerals to HOLogic
2000-12-18, by nipkow
added rational arithmetic
2000-12-18, by nipkow
towards rtional arithmetic
2000-12-18, by nipkow
tidying and adding new proofs
2000-12-18, by paulson
loads the new simproc extract_common_term
2000-12-18, by paulson
'def': \<equiv>;
2000-12-16, by wenzelm
tuned HOL/Real/HahnBanach;
2000-12-16, by wenzelm
'def': equiv;
2000-12-16, by wenzelm
\isasymequiv;
2000-12-16, by wenzelm
updated;
2000-12-15, by wenzelm
corrected errors;
2000-12-15, by bauerg
usedir -m brackets;
2000-12-15, by wenzelm
GPLed;
2000-12-15, by wenzelm
tuned comment;
2000-12-15, by wenzelm
restore \int (integral);
2000-12-15, by wenzelm
tuned symbols;
2000-12-15, by wenzelm
further round of tidying
2000-12-15, by paulson
*** empty log message ***
2000-12-15, by nipkow
'typedef': present result theorem "type_definition Rep Abs A";
2000-12-14, by wenzelm
tuned;
2000-12-14, by wenzelm
unsymbolize;
2000-12-14, by wenzelm
use \<Sum> from main HOL;
2000-12-14, by wenzelm
added Summation;
2000-12-14, by wenzelm
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