Nuprl Lemma : Memory-class_wf
∀[Info,B,A:Type]. ∀[f:A ─→ B ─→ B]. ∀[init:Id ─→ bag(B)]. ∀[X:EClass(A)]. (Memory-class(f;init;X) ∈ EClass(B))
Proof
Definitions occuring in Statement :
Memory-class: Memory-class(f;init;X),
eclass: EClass(A[eo; e]),
Id: Id,
uall: ∀[x:A]. B[x],
member: t ∈ T,
function: x:A ─→ B[x],
universe: Type,
bag: bag(T)
Lemmas :
primed-class-opt_wf,
Accum-class_wf,
eclass_wf,
es-E_wf,
event-ordering+_subtype,
event-ordering+_wf,
Id_wf,
bag_wf
Latex:
\mforall{}[Info,B,A:Type]. \mforall{}[f:A {}\mrightarrow{} B {}\mrightarrow{} B]. \mforall{}[init:Id {}\mrightarrow{} bag(B)]. \mforall{}[X:EClass(A)].
(Memory-class(f;init;X) \mmember{} EClass(B))
Date html generated:
2015_07_22-PM-00_11_18
Last ObjectModification:
2015_01_28-AM-11_40_01
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