Step
*
1
of Lemma
atomic-values-evalall
1. x : Base
2. x ∈ atomic-values()
⊢ (evalall(x))↓
BY
{ (GenConclAtAddr [1;1]⋅
THEN ThinVar `x'
THEN (D (-1) THEN SqUnhide)
THEN (D (-2) THEN SqUnhide)
THEN Unfold `is-atomic` (-1)) }
1
1. v : Base
2. (v)↓
3. ↑if v is a pair then ff otherwise if v is inl then ff
else if v is inr then ff
else tt
⊢ (evalall(v))↓
Latex:
Latex:
1. x : Base
2. x \mmember{} atomic-values()
\mvdash{} (evalall(x))\mdownarrow{}
By
Latex:
(GenConclAtAddr [1;1]\mcdot{}
THEN ThinVar `x'
THEN (D (-1) THEN SqUnhide)
THEN (D (-2) THEN SqUnhide)
THEN Unfold `is-atomic` (-1))
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