Nuprl Lemma : cs-considered-val_wf
∀[V:Type]. ∀[x:{x:consensus-state3(V)| ↑cs-is-considering(x)} ]. (cs-considered-val(x) ∈ V)
Proof
Definitions occuring in Statement :
cs-considered-val: cs-considered-val(x)
,
cs-is-considering: cs-is-considering(x)
,
consensus-state3: consensus-state3(T)
,
assert: ↑b
,
uall: ∀[x:A]. B[x]
,
member: t ∈ T
,
set: {x:A| B[x]}
,
universe: Type
Lemmas :
set_wf,
consensus-state3_wf,
assert_wf,
cs-is-considering_wf
\mforall{}[V:Type]. \mforall{}[x:\{x:consensus-state3(V)| \muparrow{}cs-is-considering(x)\} ]. (cs-considered-val(x) \mmember{} V)
Date html generated:
2015_07_17-AM-11_23_29
Last ObjectModification:
2015_01_28-AM-07_30_47
Home
Index