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mathtext examples from Bonn

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aarne
2009-12-18 11:08:39 +00:00
parent 8d5f97866d
commit c0ffa614ae
24 changed files with 413 additions and 0 deletions
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examples/mathtext/Logic.gf Normal file
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abstract Logic = Symbols ** {
-- flags startcat = Prop ;
cat
Prop ; Atom ; Ind ; Dom ; Var ; [Prop] {2} ; [Var] {1} ;
fun
And, Or : [Prop] -> Prop ;
If, Iff : Prop -> Prop -> Prop ;
Not : Prop -> Prop ;
All, Exist : [Var] -> Dom -> Prop -> Prop ;
PAtom : Atom -> Prop ;
NAtom : Atom -> Prop ;
MkVar : String -> Var ;
PExp : Exp -> Prop ;
IExp : Exp -> Ind ;
cat
Pred1 ; Pred2 ;
fun
PredPred1 : Pred1 -> Ind -> Atom ;
PredPred2 : Pred2 -> Ind -> Ind -> Atom ;
}