Nuprl Lemma : on-loc-class-single-val
∀[Info:Type]. ∀[es:EO+(Info)]. ∀[T:Type]. ∀[X:Id ⟶ EClass(T)].
  single-valued-classrel(es;on-loc-class(X);T) supposing ∀i:Id. single-valued-classrel(es;X i;T)
Proof
Definitions occuring in Statement : 
on-loc-class: on-loc-class(X)
, 
single-valued-classrel: single-valued-classrel(es;X;T)
, 
eclass: EClass(A[eo; e])
, 
event-ordering+: EO+(Info)
, 
Id: Id
, 
uimplies: b supposing a
, 
uall: ∀[x:A]. B[x]
, 
all: ∀x:A. B[x]
, 
apply: f a
, 
function: x:A ⟶ B[x]
, 
universe: Type
Definitions unfolded in proof : 
single-valued-classrel: single-valued-classrel(es;X;T)
, 
uall: ∀[x:A]. B[x]
, 
member: t ∈ T
, 
iff: P 
⇐⇒ Q
, 
and: P ∧ Q
, 
implies: P 
⇒ Q
, 
all: ∀x:A. B[x]
, 
subtype_rel: A ⊆r B
, 
prop: ℙ
, 
so_lambda: λ2x.t[x]
, 
so_apply: x[s]
, 
so_lambda: λ2x y.t[x; y]
, 
so_apply: x[s1;s2]
, 
uimplies: b supposing a
Latex:
\mforall{}[Info:Type].  \mforall{}[es:EO+(Info)].  \mforall{}[T:Type].  \mforall{}[X:Id  {}\mrightarrow{}  EClass(T)].
    single-valued-classrel(es;on-loc-class(X);T)  supposing  \mforall{}i:Id.  single-valued-classrel(es;X  i;T)
Date html generated:
2016_05_17-AM-09_32_18
Last ObjectModification:
2015_12_29-PM-04_00_07
Theory : classrel!lemmas
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