2002-02-20 ago berghofe New function for eliminating definitions in proof term.
2002-02-20 ago berghofe Converted to new theory format.
2002-02-20 ago wenzelm added is_quasi;
2002-02-20 ago wenzelm removed obscure functions bump_int_list, bump_list, bump_string;
2002-02-20 ago wenzelm Symbol.bump_string;
2002-02-19 ago wenzelm tuned;
2002-02-19 ago wenzelm Paulson:1989;
2002-02-19 ago wenzelm "isatool usedir -D output HOL Test && isatool document Test/output";
2002-02-16 ago kleing fixed copy_all
2002-02-16 ago wenzelm converted/deleted equalities.ML, mono.ML, subset.ML (see Set.thy);
2002-02-15 ago wenzelm removed unused unmask_interrupt;
2002-02-15 ago wenzelm clarified copy_all;
2002-02-15 ago wenzelm moved copy_all to Thy/present.ML;
2002-02-15 ago wenzelm replaced nodups by distinct;
2002-02-15 ago wenzelm tuned;
2002-02-15 ago paulson a new definition of "restrict"
2002-02-14 ago wenzelm made MLWorks happy;
2002-02-14 ago nipkow *** empty log message ***
2002-02-14 ago nipkow nodups -> distinct
2002-02-14 ago nipkow nodups -> distinct
2002-02-13 ago paulson deleted some redundant 'addS*Es [equalityC*E]'s
2002-02-13 ago paulson new function lemmas
2002-02-13 ago paulson tidied. no more special simpset (super_ss)
2002-02-13 ago paulson new lemmas for closure under Union
2002-02-12 ago wenzelm eliminated Pure/Isar/comment.ML;
2002-02-12 ago wenzelm ANTIQUOTE_FAIL;
2002-02-12 ago wenzelm eliminated Isar/comment.ML;
2002-02-12 ago wenzelm tuned;
2002-02-12 ago wenzelm added isabelle-hol-book;
2002-02-12 ago wenzelm * Isar/Pure: marginal comments ``--'' may now occur just anywhere in the text;
2002-02-12 ago wenzelm got rid of explicit marginal comments (now stripped earlier from input);
2002-02-12 ago wenzelm tuned;
2002-02-11 ago wenzelm ML-Systems/smlnj-compiler.ML compatibility tweak;
2002-02-11 ago wenzelm include SVC_Test;
2002-02-07 ago berghofe Theorems are only "pre-named" if the do not already have names.
2002-02-06 ago berghofe Added function could_unify to speed up rewriting of proof terms.
2002-02-06 ago berghofe Indexes of variables in expanded proofs are now incremented to avoid clashes.
2002-02-05 ago wenzelm moved SVC stuff to ex;
2002-02-05 ago berghofe New function maxidx_of_proof.
2002-02-04 ago paulson New-style versions of these old examples
2002-02-02 ago berghofe Rewrite procedure now works for both compact and full proof objects.
2002-01-30 ago wenzelm escape_mfix;
2002-01-30 ago wenzelm added literal;
2002-01-30 ago wenzelm prep_mixfix': proper use of Syntax.literal;
2002-01-30 ago wenzelm tuned;
2002-01-30 ago paulson mu-syntax for the LEAST operator
2002-01-30 ago paulson Multiset: added the translation Mult(A) => A-||>nat-{0}
2002-01-28 ago wenzelm tuned;
2002-01-28 ago wenzelm GPLed;
2002-01-28 ago wenzelm tuned header;
2002-01-28 ago wenzelm tuned;
2002-01-28 ago schirmer Bali added
2002-01-28 ago schirmer Isabelle/Bali sources;
2002-01-26 ago wenzelm Isar cases/induct: no backtracking;
2002-01-26 ago wenzelm cases: really append cases_default;
2002-01-26 ago wenzelm generic DETERM;
2002-01-25 ago paulson ZF
2002-01-24 ago wenzelm copy_files *.sty;
2002-01-24 ago wenzelm cond_print_result_rule: priority (again) instead of slightly
2002-01-24 ago wenzelm fixed subgoal_tac; fails on non-existent subgoal;