Nuprl Lemma : decidable__equal_IdLnk
∀a,b:IdLnk.  Dec(a = b ∈ IdLnk)
Proof
Definitions occuring in Statement : 
IdLnk: IdLnk
, 
decidable: Dec(P)
, 
all: ∀x:A. B[x]
, 
equal: s = t ∈ T
Definitions unfolded in proof : 
all: ∀x:A. B[x]
, 
member: t ∈ T
, 
uall: ∀[x:A]. B[x]
, 
so_lambda: λ2x.t[x]
, 
so_apply: x[s]
, 
prop: ℙ
, 
implies: P 
⇒ Q
, 
uiff: uiff(P;Q)
, 
and: P ∧ Q
, 
iff: P 
⇐⇒ Q
, 
rev_implies: P 
⇐ Q
Latex:
\mforall{}a,b:IdLnk.    Dec(a  =  b)
Date html generated:
2016_05_16-AM-10_57_42
Last ObjectModification:
2015_12_29-AM-09_09_18
Theory : event-ordering
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