{ [a:Atom1]. (symmetric-key(a)  Key) }

{ Proof }



Definitions occuring in Statement :  symmetric-key: symmetric-key(a) encryption-key: Key uall: [x:A]. B[x] member: t  T atom: Atom$n
Definitions :  uall: [x:A]. B[x] member: t  T encryption-key: Key symmetric-key: symmetric-key(a)
Lemmas :  Id_wf

\mforall{}[a:Atom1].  (symmetric-key(a)  \mmember{}  Key)


Date html generated: 2011_08_17-PM-07_11_10
Last ObjectModification: 2011_06_18-PM-12_55_26

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