Nuprl Lemma : ses-public-not-private

[s:SES]. ∀[A,B:Id].  uiff(PublicKey(A) PrivateKey(B) ∈ Key;False)


Proof




Definitions occuring in Statement :  ses-public-key: PublicKey(A) ses-private-key: PrivateKey(A) security-event-structure: SES encryption-key: Key Id: Id uiff: uiff(P;Q) uall: [x:A]. B[x] false: False equal: t ∈ T
Lemmas :  bfalse_wf and_wf equal_wf Id_wf isl_wf btrue_wf btrue_neq_bfalse ses-private_wf false_wf security-event-structure_wf

Latex:
\mforall{}[s:SES].  \mforall{}[A,B:Id].    uiff(PublicKey(A)  =  PrivateKey(B);False)



Date html generated: 2015_07_23-PM-00_04_12
Last ObjectModification: 2015_01_29-AM-07_45_46

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