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converted Lfp to new-style theory
2004-12-08, by paulson
improvements by Larry and Micheal Wahler
2004-12-08, by kleing
renamed attributes to lower case
2004-12-07, by paulson
made proofs more robust
2004-12-07, by paulson
all theories must be related to Reconstruction
2004-12-07, by paulson
converted Gfp to new-style theory
2004-12-07, by paulson
proof of subst by S Merz
2004-12-07, by paulson
comment added
2004-12-07, by webertj
link to tar.gz
2004-12-07, by kleing
proof of subst by S Merz
2004-12-07, by paulson
Started to clean up and generalize FiniteSet
2004-12-06, by nipkow
add latex sugar
2004-12-06, by kleing
moved to Sugar
2004-12-06, by kleing
fixed typos
2004-12-06, by kleing
ignore generated
2004-12-06, by kleing
fixes to clause conversion
2004-12-03, by paulson
trying to fix the transfer problem
2004-12-03, by paulson
tidied
2004-12-03, by paulson
tuned
2004-12-03, by kleing
fixed typo
2004-12-03, by kleing
more sugar
2004-12-03, by kleing
clauses counted from 0
2004-12-02, by paulson
*** empty log message ***
2004-12-02, by nipkow
Fixed print translation for ALL x > y etc
2004-12-02, by nipkow
added ALL print-translation for > and >=.
2004-12-02, by nipkow
*** empty log message ***
2004-12-02, by nipkow
Added "ALL x > y" and relatives.
2004-12-02, by nipkow
new CLAUSIFY attribute for proof reconstruction with lemmas
2004-12-02, by paulson
*** empty log message ***
2004-12-02, by nipkow
antiquotations lhs and rhs
2004-12-02, by kleing
*** empty log message ***
2004-12-01, by nipkow
Removed postfix >= because of new >= sugar
2004-12-01, by nipkow
Added > and >= sugar
2004-12-01, by nipkow
>= became > = because of new >=
2004-12-01, by nipkow
fixed presentation
2004-12-01, by paulson
resolution package tools by Jia Meng
2004-12-01, by paulson
new antiquotations @{lhs thm} and @{rhs thm}
2004-12-01, by kleing
added antiquotations @{lhs thm} and @{rhs thm}
2004-12-01, by kleing
fixed another _
2004-12-01, by kleing
resolution package tools by Jia Meng
2004-11-30, by paulson
converted Wellfounded_Relations to Isar script
2004-11-30, by paulson
even more mboxes
2004-11-30, by schirmer
Rule: put \mbox around premises/conclusion to avoid problems with
2004-11-30, by schirmer
blast_tac -> blast in comment (fix latex error)
2004-11-30, by kleing
*** empty log message ***
2004-11-29, by nipkow
converted to Isar script, simplifying some results
2004-11-29, by paulson
obselete
2004-11-29, by nipkow
onsolete
2004-11-29, by nipkow
obsolete
2004-11-29, by nipkow
New
2004-11-29, by nipkow
render \<circ> as o not &circ; (which is ^)
2004-11-29, by kleing
minor code refactoring (typ_of_dtyp, size_of_dtyp)
2004-11-25, by webertj
exception CANNOT_INTERPRET removed (not needed anymore since the stlc_interpreter can interpret any term)
2004-11-25, by webertj
comments edited
2004-11-25, by webertj
added ZCHAFF_VERSION
2004-11-25, by webertj
added ZCHAFF_VERSION
2004-11-25, by webertj
ML
2004-11-25, by paulson
Removed a "Matches are not exhaustive" warning
2004-11-24, by webertj
mod because of change in finite set induction
2004-11-24, by nipkow
changed the order of !!-quantifiers in finite set induction.
2004-11-24, by nipkow
Made test_term escape special characters in strings that caused the
2004-11-24, by berghofe
Functions nat_to_bv and bv_to_nat now really operate on natural numbers.
2004-11-24, by berghofe
Added EfficientNat
2004-11-24, by berghofe
Code generator plug-in for implementing natural numbers by integers.
2004-11-24, by berghofe
Added Library/EfficientNat
2004-11-24, by berghofe
Reimplemented some operations on "code lemma" table to avoid that code
2004-11-24, by berghofe
New theorem zpower_int
2004-11-24, by berghofe
*** empty log message ***
2004-11-24, by nipkow
prettier proof of setsum_diff
2004-11-23, by obua
HTML conformity
2004-11-23, by webertj
renamed 1 lemmas
2004-11-23, by nipkow
renamed 2 lemmas
2004-11-23, by nipkow
relaxed type constraints of lemmas: setsum_nonneg, setsum_nonpos, setsum_negf, setsum_Un_ring
2004-11-23, by obua
external solvers may now overwrite existing temporary files
2004-11-23, by webertj
added lemma
2004-11-23, by nipkow
Added lemmas setsum_mono, finite_setsum_diff1, finite_setsum_diff
2004-11-23, by obua
*** empty log message ***
2004-11-23, by nipkow
generalized lemma
2004-11-23, by nipkow
added lemma
2004-11-23, by nipkow
indentation
2004-11-22, by paulson
fixed proof
2004-11-22, by nipkow
added lemmas
2004-11-22, by nipkow
Added more lemmas
2004-11-21, by nipkow
added lemmas
2004-11-21, by nipkow
Restructured List and added "rotate"
2004-11-21, by nipkow
comment modified
2004-11-19, by webertj
moved and renamed Integ/Equiv.thy
2004-11-19, by paulson
solver auto now returns the result of the first solver that does not raise NOT_CONFIGURED (which may be UNKNOWN)
2004-11-19, by webertj
Barith removed
2004-11-19, by chaieb
imports (new syntax for theory headers)
2004-11-18, by webertj
Tuned.
2004-11-18, by berghofe
replace strangely encode space characters by  
2004-11-17, by kleing
replaced strangely encoded space characters by  
2004-11-17, by kleing
removed explicit mentioning of zChaffs version number
2004-11-17, by webertj
minor changes (comments/code refactoring)
2004-11-17, by webertj
removed Exercises document (available on separate web site now)
2004-11-17, by kleing
removed exercised document
2004-11-17, by kleing
Markup obtain as introducing a nested goal.
2004-11-16, by aspinall
removed a "clone" (duplicate code)
2004-11-15, by paulson
minor rewording
2004-11-15, by webertj
Add <undoitem> for theory-state undos.
2004-11-15, by aspinall
Renamed some variables to eliminate conflicts with constants.
2004-11-15, by paulson
*** empty log message ***
2004-11-14, by webertj
DOCTYPE declaration added
2004-11-14, by webertj
Exercises added
2004-11-13, by webertj
More lemmas
2004-11-13, by nipkow
minor code refactoring
2004-11-12, by webertj
improved "subscribe" link
2004-11-12, by paulson
added DOCTYPE and Content-Type declarations to make this a valid HTML file
2004-11-12, by webertj
isatool usedir -f
2004-11-12, by webertj
updated subscription wording and link
2004-11-11, by paulson
increased tracing and search bounds
2004-11-11, by paulson
tidied comments
2004-11-08, by paulson
* extended interface of record_split_simp_tac and record_split_simproc
2004-11-05, by schirmer
user-interface impoved
2004-11-02, by chaieb
fixed some awkward problems with nat/int simprocs
2004-10-29, by paulson
fixed reference to renamed theorem
2004-10-29, by paulson
isatool usedir: ML root file can now be specified (previously hard-coded as ROOT.ML)
2004-10-28, by webertj
Make <undostep> call undos_proof to display resulting proofstate.
2004-10-28, by aspinall
efficienty improvement
2004-10-28, by chaieb