Step
*
of Lemma
dataflow-valueall-type
∀[A:𝕌']. ∀[B:Type]. valueall-type(dataflow(A;B)) supposing ↓A
BY
{ (Auto THEN Unfold `dataflow` 0 THEN BLemmaUp `corec-valueall-type` THEN Auto) }
1
1. A : 𝕌'
2. B : Type
3. ↓A
4. A1 : 𝕌'@i 2
5. B1 : 𝕌'@i 2
6. A1 ≡ B1@i'
⊢ A ─→ (A1 × B) ≡ A ─→ (B1 × B)
2
1. A : 𝕌'
2. B : Type
3. ↓A
⊢ ∃n:ℕ. valueall-type(λ2P.A ─→ (P × B)^n Top)
Latex:
Latex:
\mforall{}[A:\mBbbU{}']. \mforall{}[B:Type]. valueall-type(dataflow(A;B)) supposing \mdownarrow{}A
By
Latex:
(Auto THEN Unfold `dataflow` 0 THEN BLemmaUp `corec-valueall-type` THEN Auto)
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