Nuprl Lemma : msg-header_wf
∀[f:Name ⟶ Type]. ∀[m:Message(f)].  (msg-header(m) ∈ Name)
Proof
Definitions occuring in Statement : 
msg-header: msg-header(m)
, 
Message: Message(f)
, 
name: Name
, 
uall: ∀[x:A]. B[x]
, 
member: t ∈ T
, 
function: x:A ⟶ B[x]
, 
universe: Type
Definitions unfolded in proof : 
uall: ∀[x:A]. B[x]
, 
member: t ∈ T
, 
msg-header: msg-header(m)
, 
all: ∀x:A. B[x]
, 
implies: P 
⇒ Q
, 
basicMessage: basicMessage(f)
, 
pi1: fst(t)
Latex:
\mforall{}[f:Name  {}\mrightarrow{}  Type].  \mforall{}[m:Message(f)].    (msg-header(m)  \mmember{}  Name)
Date html generated:
2016_05_17-AM-08_50_24
Last ObjectModification:
2015_12_29-PM-02_57_08
Theory : messages
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