Nuprl Lemma : locl-pre-preserving_wf
∀[es:EO]. ∀[P:E ⟶ ℙ]. ∀[f:{e:E| P e} ⟶ E]. (f is locl-pre-preserving on P ∈ ℙ)
Proof
Definitions occuring in Statement :
locl-pre-preserving: f is locl-pre-preserving on P,
es-E: E,
event_ordering: EO,
uall: ∀[x:A]. B[x],
prop: ℙ,
member: t ∈ T,
set: {x:A| B[x]} ,
apply: f a,
function: x:A ⟶ B[x]
Definitions unfolded in proof :
locl-pre-preserving: f is locl-pre-preserving on P,
uall: ∀[x:A]. B[x],
member: t ∈ T,
subtype_rel: A ⊆r B,
prop: ℙ
Latex:
\mforall{}[es:EO]. \mforall{}[P:E {}\mrightarrow{} \mBbbP{}]. \mforall{}[f:\{e:E| P e\} {}\mrightarrow{} E]. (f is locl-pre-preserving on P \mmember{} \mBbbP{})
Date html generated:
2016_05_16-AM-10_20_40
Last ObjectModification:
2015_12_28-PM-09_21_52
Theory : new!event-ordering
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