Step
*
of Lemma
free-from-atom-pair-components
∀[a:Atom1]. ∀[X:Type]. ∀[Y:X ⟶ 𝕌']. ∀[x:X]. ∀[y:Y[x]]. {a#x:X ∧ a#y:Y[x]} supposing a#<x, y>:x:X × Y[x]
BY
{ (UniformUnivCD Auto THEN D 0) }
1
1. a : Atom1
2. X : Type
3. Y : X ⟶ 𝕌'
4. x : X
5. y : Y[x]
6. a#<x, y>:x:X × Y[x]
⊢ a#x:X
2
1. a : Atom1
2. X : Type
3. Y : X ⟶ 𝕌'
4. x : X
5. y : Y[x]
6. a#<x, y>:x:X × Y[x]
⊢ a#y:Y[x]
Latex:
Latex:
\mforall{}[a:Atom1]. \mforall{}[X:Type]. \mforall{}[Y:X {}\mrightarrow{} \mBbbU{}']. \mforall{}[x:X]. \mforall{}[y:Y[x]]. \{a\#x:X \mwedge{} a\#y:Y[x]\} supposing a\#<x, y>:x:X \mtimes{}\000C Y[x]
By
Latex:
(UniformUnivCD Auto THEN D 0)
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