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Step * of Lemma no-value-bottom

∀[T:Type]. ∀[x:partial(T)]. x ~ ⊥ supposing ¬(x)↓ supposing value-type(T)
BY
{ (Auto THEN SqequalSqle THEN Auto) }

1
1. T : Type
2. value-type(T)
3. x : partial(T)
4. ¬(x)↓
⊢ x ≤ ⊥

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Latex:

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Latex:
\mforall{}[T:Type].  \mforall{}[x:partial(T)].  x  \msim{}  \mbot{}  supposing  \mneg{}(x)\mdownarrow{}  supposing  value-type(T)


By

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Latex:
(Auto  THEN  SqequalSqle  THEN  Auto)

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