Step * 1 1 1 of Lemma Russell-paradox


1. 𝕌' ⊆Type
⊢ Russell ∈ Type
BY
(SubsumeC ⌜𝕌'⌝⋅ THEN Auto) }


Latex:


Latex:

1.  \mBbbU{}'  \msubseteq{}r  Type
\mvdash{}  Russell  \mmember{}  Type


By


Latex:
(SubsumeC  \mkleeneopen{}\mBbbU{}'\mkleeneclose{}\mcdot{}  THEN  Auto)




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