Nuprl Lemma : message-class-source_wf
∀[Info:Type]. ∀[es:EO+(Info)]. ∀[X:EClass(Info)]. ∀[Y:EClass(Id × Info)].
  (message-class-source(Id × Info; es; X; Y) ∈ ℙ)
Proof
Definitions occuring in Statement : 
message-class-source: message-class-source(Info; es; X; Y)
, 
eclass: EClass(A[eo; e])
, 
event-ordering+: EO+(Info)
, 
Id: Id
, 
uall: ∀[x:A]. B[x]
, 
prop: ℙ
, 
member: t ∈ T
, 
product: x:A × B[x]
, 
universe: Type
Definitions unfolded in proof : 
uall: ∀[x:A]. B[x]
, 
member: t ∈ T
, 
message-class-source: message-class-source(Info; es; X; Y)
, 
subtype_rel: A ⊆r B
, 
so_lambda: λ2x y.t[x; y]
, 
so_apply: x[s1;s2]
, 
uimplies: b supposing a
, 
all: ∀x:A. B[x]
, 
top: Top
, 
so_lambda: λ2x.t[x]
, 
prop: ℙ
, 
and: P ∧ Q
, 
es-E-interface: E(X)
, 
eclass: EClass(A[eo; e])
, 
so_apply: x[s]
Latex:
\mforall{}[Info:Type].  \mforall{}[es:EO+(Info)].  \mforall{}[X:EClass(Info)].  \mforall{}[Y:EClass(Id  \mtimes{}  Info)].
    (message-class-source(Id  \mtimes{}  Info;  es;  X;  Y)  \mmember{}  \mBbbP{})
Date html generated:
2016_05_17-AM-07_00_50
Last ObjectModification:
2015_12_29-AM-00_12_47
Theory : event-ordering
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