Step
*
1
1
1
2
1
of Lemma
bounded-ccc-nset-decidable
1. K : Type
2. K ⊆r ℕ
3. K
4. CCC(K)
5. WD(K)
6. ∃n:K. ∀m:K. (n ≤ m)
7. K ⊆r ℕ
8. B : ℤ
9. [%7] : 0 < B
10. (∀k:K. (k ≤ (B - 1)))
⇒ (∃m:K. ∀k:K. (k ≤ m))
11. ∀k:K. (k ≤ B)
12. ∀k:K. (k ≤ (B - 1))
⊢ ∃m:K. ∀k:K. (k ≤ m)
BY
{ Auto }
Latex:
Latex:
1. K : Type
2. K \msubseteq{}r \mBbbN{}
3. K
4. CCC(K)
5. WD(K)
6. \mexists{}n:K. \mforall{}m:K. (n \mleq{} m)
7. K \msubseteq{}r \mBbbN{}
8. B : \mBbbZ{}
9. [\%7] : 0 < B
10. (\mforall{}k:K. (k \mleq{} (B - 1))) {}\mRightarrow{} (\mexists{}m:K. \mforall{}k:K. (k \mleq{} m))
11. \mforall{}k:K. (k \mleq{} B)
12. \mforall{}k:K. (k \mleq{} (B - 1))
\mvdash{} \mexists{}m:K. \mforall{}k:K. (k \mleq{} m)
By
Latex:
Auto
Home
Index