Nuprl Lemma : sdata-pair-has-atom
∀[d1,d2:SecurityData]. ∀[b:Atom1]. uiff(b#<d1, d2>:SecurityData;b#d1:SecurityData ∧ b#d2:SecurityData)
Proof
Definitions occuring in Statement :
sdata-pair: <d1, d2>,
sdata: SecurityData,
free-from-atom: a#x:T,
atom: Atom$n,
uiff: uiff(P;Q),
uall: ∀[x:A]. B[x],
and: P ∧ Q
Lemmas :
free-from-atom_wf,
sdata_wf,
sdata-pair_wf,
sdata_pair_rec_lemma,
sdata_left_pair_lemma,
sdata-pair?_wf,
bool_wf,
eqtt_to_assert,
sdata-left_wf,
sdata_right_pair_lemma,
sdata-right_wf
Latex:
\mforall{}[d1,d2:SecurityData]. \mforall{}[b:Atom1].
uiff(b\#<d1, d2>:SecurityData;b\#d1:SecurityData \mwedge{} b\#d2:SecurityData)
Date html generated:
2015_07_23-PM-00_01_11
Last ObjectModification:
2015_01_29-AM-07_43_48
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