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added binop_conv, aconvc
20070519, by chaieb
added cpat antiquotation for reading certified patterns
20070519, by chaieb
unfold min/max in Stefans code generator
20070519, by nipkow
added code generation based on Isabelle's rat type.
20070519, by nipkow
Disabled Stefancs code generator  already enabled in RealDef.
20070519, by nipkow
constant op @ now named append
20070519, by haftmann
fixed comment
20070519, by haftmann
dropped legacy
20070519, by haftmann
improved eta expansion
20070519, by haftmann
dropped nonsense comment
20070519, by haftmann
fixed text
20070519, by haftmann
eliminated name clash with List.append
20070519, by haftmann
added qualification for ambiguous definition names
20070519, by haftmann
tuned
20070519, by haftmann
typ_of instance for int
20070519, by haftmann
hide locale predicate "field" from HOL library
20070519, by haftmann
no special treatment in naming of locale predicates stemming form classes
20070519, by haftmann
uniform module names for code generation
20070519, by haftmann
added Executable_Real
20070519, by haftmann
updated
20070519, by haftmann
Had to replace "case 1/2" by "case base/step". No idea why.
20070519, by nipkow
*** empty log message ***
20070519, by nipkow
remove dependence on Hilbert_Choice.thy
20070519, by huffman
use THE instead of SOME
20070519, by huffman
minimize imports
20070518, by huffman
Prove existence of nth roots using Intermediate Value Theorem
20070518, by huffman
avoid using real_mult_inverse_left; cleaned up
20070518, by huffman
use mult_strict_mono instead of real_mult_less_mono
20070518, by huffman
Fixed bug in subst causing primrec functions returning functions
20070518, by berghofe
dropped word_setup.ML
20070518, by haftmann
added files
20070517, by krauss
updated
20070517, by krauss
moved lemmas to Nat.thy
20070517, by krauss
added induction principles for induction "backwards": P (Suc n) ==> P n
20070517, by krauss
added pointer to new Unification theory
20070517, by krauss
Added unification case study (using new function package)
20070517, by krauss
avoid using redundant lemmas from RealDef.thy
20070517, by huffman
canonical prefixing of class constants
20070517, by haftmann
dropped beta/eta normalization of defining equations
20070517, by haftmann
refined pow function
20070517, by haftmann
abstract size function in hologic.ML
20070517, by haftmann
tuned
20070517, by haftmann
add classes ring_no_zero_divisors and dom
20070517, by huffman
generalize class restrictions on some lemmas
20070517, by huffman
added classes ring_no_zero_divisors and dom (noncommutative version of idom);
20070517, by huffman
Added three items to the signature
20070517, by paulson
generalize some lemmas from field to division_ring
20070517, by huffman
instance division_ring < no_zero_divisors; clean up field instance proofs
20070517, by huffman
remove redundant instance declaration
20070517, by huffman
cleaned up proof of Maclaurin_sin_bound
20070517, by huffman
section labels
20070516, by huffman
minimize imports
20070516, by huffman
dropped R
20070516, by chaieb
A verified theory for rational numbers representation and simple calculations;
20070515, by chaieb
Fixed bug that caused proof of induction theorem to fail if
20070515, by berghofe
minimize imports
20070515, by huffman
clean up polar_Ex proofs; remove unnecessary lemmas
20070515, by huffman
remove simp attribute from various polar_Ex lemmas
20070515, by huffman
tuned proofs
20070514, by huffman
spelling: rename arcos > arccos
20070514, by huffman
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