Nuprl Lemma : cut-order_wf
∀[Info:Type]. ∀[es:EO+(Info)]. ∀[X:EClass(Top)]. ∀[f:sys-antecedent(es;X)]. ∀[a,b:E(X)]. (a ≤(X;f) b ∈ ℙ)
Proof
Definitions occuring in Statement :
cut-order: a ≤(X;f) b,
sys-antecedent: sys-antecedent(es;Sys),
es-E-interface: E(X),
eclass: EClass(A[eo; e]),
event-ordering+: EO+(Info),
uall: ∀[x:A]. B[x],
top: Top,
prop: ℙ,
member: t ∈ T,
universe: Type
Definitions unfolded in proof :
so_apply: x[s1;s2],
subtype_rel: A ⊆r B,
so_lambda: λ2x y.t[x; y],
cut-order: a ≤(X;f) b,
member: t ∈ T,
uall: ∀[x:A]. B[x]
Latex:
\mforall{}[Info:Type]. \mforall{}[es:EO+(Info)]. \mforall{}[X:EClass(Top)]. \mforall{}[f:sys-antecedent(es;X)]. \mforall{}[a,b:E(X)].
(a \mleq{}(X;f) b \mmember{} \mBbbP{})
Date html generated:
2016_05_17-AM-07_33_11
Last ObjectModification:
2015_12_28-PM-11_43_37
Theory : event-ordering
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