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Step * 1 of Lemma neg-bool-trans_wf

.....subterm..... T:t
2:n
1. neg-bool-trans() ∈ {() ⊢ _:(decode(Bool) ⟶ decode(Bool))}
⊢ decode(Bool) = discr(𝔹) ∈ {() ⊢ _}
BY
{ (Unfold `cubical-bool` 0 THEN RWO "universe-decode-encode" 0 THEN Auto) }

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Latex:

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Latex:
.....subterm.....  T:t
2:n
1.  neg-bool-trans()  \mmember{}  \{()  \mvdash{}  \_:(decode(Bool)  {}\mrightarrow{}  decode(Bool))\}
\mvdash{}  decode(Bool)  =  discr(\mBbbB{})


By

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Latex:
(Unfold  `cubical-bool`  0  THEN  RWO  "universe-decode-encode"  0  THEN  Auto)

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