Step
*
1
1
of Lemma
prod-metric-meq
.....antecedent.....
1. k : ℕ
2. X : ℕk ⟶ Type
3. d : i:ℕk ⟶ metric(X[i])
4. p : i:ℕk ⟶ X[i]
5. q : i:ℕk ⟶ X[i]
⊢ ∀i:ℕk. (r0 ≤ mdist(d i;p i;q i))
BY
{ Auto }
Latex:
Latex:
.....antecedent.....
1. k : \mBbbN{}
2. X : \mBbbN{}k {}\mrightarrow{} Type
3. d : i:\mBbbN{}k {}\mrightarrow{} metric(X[i])
4. p : i:\mBbbN{}k {}\mrightarrow{} X[i]
5. q : i:\mBbbN{}k {}\mrightarrow{} X[i]
\mvdash{} \mforall{}i:\mBbbN{}k. (r0 \mleq{} mdist(d i;p i;q i))
By
Latex:
Auto
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