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improved function 'nonreserved'
1997-06-06, by oheimb
Removed a few redundant additions of simprules or classical rules
1997-06-06, by paulson
The name bex_conj_distrib was WRONG
1997-06-06, by paulson
Better miniscoping for bounded quantifiers
1997-06-06, by paulson
Tidying and simplification of declarations
1997-06-06, by paulson
Much polishing of proofs
1997-06-06, by paulson
New miniscoping rules for ALL
1997-06-06, by paulson
New facts about In0/1 by Burkhart Wolff
1997-06-06, by paulson
New miniscoping rules ball_triv and bex_triv
1997-06-06, by paulson
Mended the definition of ack(0,n)
1997-06-06, by paulson
Two new examples; corrected a comment
1997-06-06, by paulson
New example theory: Recdef
1997-06-06, by paulson
added finite_converse
1997-06-05, by nipkow
Moved image_is_empty from Finite.ML to equalities.ML
1997-06-05, by nipkow
Modified a few defs and proofs because of the changes to theory Finite.thy.
1997-06-05, by nipkow
Finite.ML Finite.thy: Replaced `finite subset of' by mere `finite'.
1997-06-05, by nipkow
New recdef examples
1997-06-05, by paulson
Removal of freeze_vars and thaw_vars. New freeze_thaw
1997-06-05, by paulson
freezeT now refers to Type.freeze_thaw
1997-06-05, by paulson
Tidying of signature. More robust renaming in freeze_thaw.
1997-06-05, by paulson
Removal of freeze_vars and thaw_vars (quite unused...)
1997-06-05, by paulson
Removal of radixstring from string_of_int; addition of string_of_indexname
1997-06-05, by paulson
There was never need for another copy of radixstring...
1997-06-05, by paulson
Numerous simplifications and removal of HOL-isms
1997-06-05, by paulson
Now loads theory Recdef
1997-06-05, by paulson
A slight simplification of optstring
1997-06-05, by paulson
Now extracts the predicate variable from induct0 insteead of trying to
1997-06-05, by paulson
Deleted the obsolete "pred_list" relation
1997-06-05, by paulson
Documented the new distinct_subgoals_tac
1997-06-05, by paulson
A slight simplification of optstring
1997-06-05, by paulson
Now extracts the predicate variable from induct0 insteead of trying to
1997-06-05, by paulson
Made the pseudo-type of split_rule_var a separate argument
1997-06-05, by paulson
eliminated non-ASCII;
1997-06-04, by wenzelm
eliminated freeze_vars;
1997-06-04, by wenzelm
changed priority of -> from [6,5]5 to [1,0]0
1997-06-04, by mueller
is_blank: fixed space2;
1997-06-03, by wenzelm
No longer refers to internal TFL structures
1997-06-03, by paulson
More de-HOLification: using Free, Const, etc. instead of mk_var, mk_const
1997-06-03, by paulson
New theory "Power" of exponentiation (and binomial coefficients)
1997-06-03, by paulson
New theorem about the cardinality of the powerset (uses exponentiation)
1997-06-03, by paulson
Type inference makes a Const here, perhaps elsewhere?thry.sml
1997-06-02, by paulson
poly_tvars allows recdefs to be made without type constraints
1997-06-02, by paulson
Corrected banner: it is W0, not MiniML
1997-06-02, by paulson
New statement and proof of free_tv_subst_var in order to cope with new
1997-06-02, by paulson
Now Un_insert_left, Un_insert_right are default rewrite rules
1997-06-02, by paulson
Corrected statement of filter_append; added filter_size
1997-06-02, by paulson
Simplified proof
1997-06-02, by paulson
New theorems le_add_diff_inverse, le_add_diff_inverse2
1997-06-02, by paulson
trivial changes to incorporate CTL.thy and Example.ML in html file;
1997-05-30, by mueller
Simplified the calling sequence of CONTEXT_REWRITE_RULE
1997-05-30, by paulson
Moved "less_eq" to NatDef from Arith
1997-05-30, by paulson
New results including the basis for unique factorization
1997-05-30, by paulson
Now "primes" is a set
1997-05-30, by paulson
Now Divides must be the parent
1997-05-30, by paulson
New proofs about cardinality. Suggested by Florian Kammueller
1997-05-30, by paulson
Addition of Finite as parent allows cardinality theorems
1997-05-30, by paulson
Replacement of "divides" by "dvd" from Divides.thy, and updating of proofs
1997-05-30, by paulson
Overloading of "^" requires a type constraint
1997-05-30, by paulson
Overloading of "^" requires new type class "power", with types "nat" and
1997-05-30, by paulson
New theory Divides
1997-05-30, by paulson
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