Step
*
of Lemma
mk-DeMorgan-algebra-equal-bounded-lattice
∀[L:BoundedLatticeStructure]. ∀[n:Top].  (mk-DeMorgan-algebra(L;n) = L ∈ BoundedLatticeStructure)
BY
{ (Auto THEN Unfold `mk-DeMorgan-algebra` 0) }
1
1. L : BoundedLatticeStructure
2. n : Top
⊢ L["neg" := n] = L ∈ BoundedLatticeStructure
Latex:
Latex:
\mforall{}[L:BoundedLatticeStructure].  \mforall{}[n:Top].    (mk-DeMorgan-algebra(L;n)  =  L)
By
Latex:
(Auto  THEN  Unfold  `mk-DeMorgan-algebra`  0)
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