feedback-df-halt(G;L;B;halt) ==
  x:tuple-type(map(dfp.(Top?);L))
    (((halt x))
     (S:||L|| List
         ((buf:bag(B). strict-bag-function(x.(G x buf);L;B;S))
          (iS.isl(x.i)))))



Definitions occuring in Statement :  map: map(f;as) length: ||as|| isl: isl(x) bnot: b assert: b int_seg: {i..j} top: Top all: x:A. B[x] exists: x:A. B[x] implies: P  Q and: P  Q unit: Unit apply: f a lambda: x.A[x] union: left + right list: type List natural_number: $n l_all: (xL.P[x]) strict-bag-function: strict-bag-function(G;L;B;S) bag: bag(T) select-tuple: x.n tuple-type: tuple-type(L)
Definitions :  tuple-type: tuple-type(L) map: map(f;as) union: left + right top: Top unit: Unit implies: P  Q exists: x:A. B[x] list: type List and: P  Q all: x:A. B[x] bag: bag(T) strict-bag-function: strict-bag-function(G;L;B;S) lambda: x.A[x] apply: f a l_all: (xL.P[x]) int_seg: {i..j} natural_number: $n assert: b bnot: b isl: isl(x) select-tuple: x.n length: ||as||
FDL editor aliases :  feedback-df-halt

feedback-df-halt(G;L;B;halt)  ==
    \mforall{}x:tuple-type(map(\mlambda{}dfp.(Top?);L))
        ((\muparrow{}(halt  x))
        {}\mRightarrow{}  (\mexists{}S:\mBbbN{}||L||  List
                  ((\mforall{}buf:bag(B).  strict-bag-function(\mlambda{}x.(G  x  buf);L;B;S))  \mwedge{}  (\mforall{}i\mmember{}S.\muparrow{}\mneg{}\msubb{}isl(x.i)))))


Date html generated: 2011_08_16-AM-09_40_51
Last ObjectModification: 2011_06_09-PM-05_29_55

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