Nuprl Lemma : nysiad_Amessage-deq_wf
∀[M:ValueAllType]. ∀[deqM:EqDecider(M)]. (nysiad_Amessage-deq(M;deqM) ∈ EqDecider(M × Id? × Id))
Proof
Definitions occuring in Statement :
nysiad_Amessage-deq: nysiad_Amessage-deq(M;deqM),
Id: Id,
deq: EqDecider(T),
vatype: ValueAllType,
uall: ∀[x:A]. B[x],
unit: Unit,
member: t ∈ T,
product: x:A × B[x],
union: left + right
Lemmas :
product-deq_wf,
Id_wf,
unit_wf2,
union-deq_wf,
id-deq_wf,
unit-deq_wf,
deq_wf,
set_wf,
valueall-type_wf
Latex:
\mforall{}[M:ValueAllType]. \mforall{}[deqM:EqDecider(M)]. (nysiad\_Amessage-deq(M;deqM) \mmember{} EqDecider(M \mtimes{} Id? \mtimes{} Id))
Date html generated:
2015_07_23-PM-03_43_05
Last ObjectModification:
2015_01_29-AM-00_39_48
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