Nuprl Lemma : ses-key-rel_witness
∀[s:SES]. ∀[k1,k2:Key]. (MatchingKeys(k1;k2) ⇒ (Ax ∈ MatchingKeys(k1;k2)))
Proof
Definitions occuring in Statement :
ses-key-rel: MatchingKeys(k1;k2),
security-event-structure: SES,
encryption-key: Key,
uall: ∀[x:A]. B[x],
implies: P ⇒ Q,
member: t ∈ T,
axiom: Ax
Lemmas :
assert_witness
Latex:
\mforall{}[s:SES]. \mforall{}[k1,k2:Key]. (MatchingKeys(k1;k2) {}\mRightarrow{} (Ax \mmember{} MatchingKeys(k1;k2)))
Date html generated:
2015_07_23-PM-00_03_55
Last ObjectModification:
2015_01_29-AM-07_45_40
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