Nuprl Lemma : single-valued-classrel-implies-bag
∀[Info,T:Type]. ∀[es:EO+(Info)]. ∀[X:EClass(T)]. ∀[e:E].
(single-valued-classrel(es;X;T) ⇒ single-valued-bag(X es e;T))
Proof
Definitions occuring in Statement :
single-valued-classrel: single-valued-classrel(es;X;T),
eclass: EClass(A[eo; e]),
event-ordering+: EO+(Info),
es-E: E,
uall: ∀[x:A]. B[x],
implies: P ⇒ Q,
apply: f a,
universe: Type,
single-valued-bag: single-valued-bag(b;T)
Lemmas :
bag-member_wf,
single-valued-classrel_wf,
es-E_wf,
event-ordering+_subtype,
eclass_wf,
event-ordering+_wf
\mforall{}[Info,T:Type]. \mforall{}[es:EO+(Info)]. \mforall{}[X:EClass(T)]. \mforall{}[e:E].
(single-valued-classrel(es;X;T) {}\mRightarrow{} single-valued-bag(X es e;T))
Date html generated:
2015_07_17-PM-00_20_05
Last ObjectModification:
2015_01_27-PM-11_41_44
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