Nuprl Lemma : hdf-run_wf
∀[A,B:Type]. ∀[P:A ⟶ (hdataflow(A;B) × bag(B))]. (hdf-run(P) ∈ hdataflow(A;B))
Proof
Definitions occuring in Statement :
hdf-run: hdf-run(P),
hdataflow: hdataflow(A;B),
uall: ∀[x:A]. B[x],
member: t ∈ T,
function: x:A ⟶ B[x],
product: x:A × B[x],
universe: Type,
bag: bag(T)
Definitions unfolded in proof :
uall: ∀[x:A]. B[x],
member: t ∈ T,
hdf-run: hdf-run(P),
subtype_rel: A ⊆r B,
guard: {T},
uimplies: b supposing a
Latex:
\mforall{}[A,B:Type]. \mforall{}[P:A {}\mrightarrow{} (hdataflow(A;B) \mtimes{} bag(B))]. (hdf-run(P) \mmember{} hdataflow(A;B))
Date html generated:
2016_05_16-AM-10_37_57
Last ObjectModification:
2015_12_28-PM-07_45_36
Theory : halting!dataflow
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