Nuprl Lemma : verify-class_wf
∀[f:Name ⟶ Type]. ∀[hdr:Name]. ∀[T:Type]. Verify(hdr) ∈ EClass(T) supposing hdr encodes T
Proof
Definitions occuring in Statement :
verify-class: Verify(hdr),
encodes-msg-type: hdr encodes T,
Message: Message(f),
eclass: EClass(A[eo; e]),
name: Name,
uimplies: b supposing a,
uall: ∀[x:A]. B[x],
member: t ∈ T,
function: x:A ⟶ B[x],
universe: Type
Definitions unfolded in proof :
verify-class: Verify(hdr),
eclass: EClass(A[eo; e]),
member: t ∈ T,
uall: ∀[x:A]. B[x],
uimplies: b supposing a,
subtype_rel: A ⊆r B,
encodes-msg-type: hdr encodes T
Latex:
\mforall{}[f:Name {}\mrightarrow{} Type]. \mforall{}[hdr:Name]. \mforall{}[T:Type]. Verify(hdr) \mmember{} EClass(T) supposing hdr encodes T
Date html generated:
2016_05_17-AM-08_54_08
Last ObjectModification:
2015_12_29-PM-02_54_54
Theory : messages
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