Step
*
of Lemma
bar-diverges-iff
∀[T:Type]. ∀[x:bar-base(T)]. (x↑
⇐⇒ ∀[a:T]. (¬x↓a))
BY
{ (Auto THEN Try (((D 0 THENA Auto) THEN FLemma `bar-converges-not-diverges` [-1] THEN Auto))) }
1
1. T : Type
2. x : bar-base(T)
3. ∀[a:T]. (¬x↓a)
⊢ x↑
Latex:
Latex:
\mforall{}[T:Type]. \mforall{}[x:bar-base(T)]. (x\muparrow{} \mLeftarrow{}{}\mRightarrow{} \mforall{}[a:T]. (\mneg{}x\mdownarrow{}a))
By
Latex:
(Auto THEN Try (((D 0 THENA Auto) THEN FLemma `bar-converges-not-diverges` [-1] THEN Auto)))
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