Step
*
2
of Lemma
ni-eventually-equal-equiv
1. ∀a:ℕ∞. ∃n:ℕ. ∀m:{n...}. a m = a m
2. a : ℕ∞
3. b : ℕ∞
4. ∃n:ℕ. ∀m:{n...}. a m = b m
⊢ ∃n:ℕ. ∀m:{n...}. b m = a m
BY
{ (ParallelLast THEN Auto) }
Latex:
Latex:
1. \mforall{}a:\mBbbN{}\minfty{}. \mexists{}n:\mBbbN{}. \mforall{}m:\{n...\}. a m = a m
2. a : \mBbbN{}\minfty{}
3. b : \mBbbN{}\minfty{}
4. \mexists{}n:\mBbbN{}. \mforall{}m:\{n...\}. a m = b m
\mvdash{} \mexists{}n:\mBbbN{}. \mforall{}m:\{n...\}. b m = a m
By
Latex:
(ParallelLast THEN Auto)
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