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fixed subtle name shadowing bug
2013-11-05, by blanchet
use right permutation in 'map2'
2013-11-05, by blanchet
stronger normalization, to increase n2m cache effectiveness
2013-11-05, by blanchet
make local theory operations non-pervasive (makes more intuitive sense)
2013-11-05, by blanchet
NEWS
2013-11-05, by hoelzl
move Lubs from HOL to HOL-Library (replaced by conditionally complete lattices)
2013-11-05, by hoelzl
generalize bdd_above/below_uminus to ordered_ab_group_add
2013-11-05, by hoelzl
restrict Limsup and Liminf to complete lattices
2013-11-05, by hoelzl
use INF and SUP on conditionally complete lattices in multivariate analysis
2013-11-05, by hoelzl
add SUP and INF for conditionally complete lattices
2013-11-05, by hoelzl
use bdd_above and bdd_below for conditionally complete lattices
2013-11-05, by hoelzl
generalize SUP and INF to the syntactic type classes Sup and Inf
2013-11-05, by hoelzl
added some N2M caching
2013-11-05, by blanchet
also generalize fixed types
2013-11-05, by blanchet
generalize types when synthetizing n2m (co)recursors, to facilitate reuse
2013-11-05, by blanchet
nicer error message in case of duplicates
2013-11-05, by blanchet
use int example like in the rest of IMP (instead of nat)
2013-11-05, by kleing
dropped dead code
2013-11-04, by haftmann
fact generalization and name consolidation
2013-11-04, by haftmann
streamlined setup of linear arithmetic
2013-11-04, by haftmann
make 'try0' return faster when invoked as part of 'try'
2013-11-04, by blanchet
careful with lists of different lengths
2013-11-04, by blanchet
split 'primrec_new' and 'primcorec' code (to ease bootstrapping, e.g. dependency on datatype 'String' in 'primcorec')
2013-11-04, by blanchet
better error handling
2013-11-04, by blanchet
more robust treatment of dead variables in n2m
2013-11-04, by traytel
more robust n2m w.r.t. 'let's
2013-11-04, by blanchet
tuning
2013-11-04, by blanchet
strengthened tactic
2013-11-04, by blanchet
made n2m code more robust w.r.t. advanced constructs (e.g. lambdas)
2013-11-04, by blanchet
handle constructor syntax in n2m primcorec
2013-11-04, by blanchet
typo
2013-11-04, by blanchet
made sugared 'coinduct' theorem construction n2m-proof
2013-11-04, by blanchet
moved code around
2013-11-04, by blanchet
tuning
2013-11-04, by blanchet
make code more robust w.r.t. applied/unapplied map (primrec vs. primcorec)
2013-11-04, by blanchet
conceal definition
2013-11-04, by blanchet
more exercises
2013-11-02, by nipkow
more exercises
2013-11-02, by nipkow
more simplification rules on unary and binary minus
2013-11-01, by haftmann
generate stable names for axioms
2013-10-31, by blanchet
purely algebraic foundation for even/odd
2013-10-31, by haftmann
moving generic lemmas out of theory parity, disregarding some unused auxiliary lemmas;
2013-10-31, by haftmann
explicit type class for modelling even/odd parity
2013-10-31, by haftmann
generalized of_bool conversion
2013-10-31, by haftmann
separated bit operations on type bit from generic syntactic bit operations
2013-10-31, by haftmann
restructed
2013-10-31, by haftmann
generalised lemma
2013-10-31, by haftmann
more lemmas on division
2013-10-31, by haftmann
more convenient place for a theory in solitariness
2013-10-31, by haftmann
consolidated clone theory
2013-10-31, by haftmann
more exercises
2013-10-31, by nipkow
tuned text
2013-10-30, by nipkow
inst_lift now fully instantiates context to avoid problems with loose bound variables
2013-10-29, by berghofe
include corecursive functions' arguments in callssss
2013-10-29, by panny
more exercises
2013-10-29, by nipkow
merged
2013-10-28, by nipkow
more exercises
2013-10-28, by nipkow
commented out vaporware
2013-10-27, by blanchet
more exercises
2013-10-26, by nipkow
tuning
2013-10-26, by blanchet
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