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Step * of Lemma op-cat_wf

∀[C:SmallCategory]. (op-cat(C) ∈ SmallCategory)
BY
{ (ProveWfLemma THEN At ⌜Type⌝ MemTypeCD⋅ THEN Reduce 0 THEN Auto) }

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Latex:

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Latex:
\mforall{}[C:SmallCategory].  (op-cat(C)  \mmember{}  SmallCategory)


By

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Latex:
(ProveWfLemma  THEN  At  \mkleeneopen{}Type\mkleeneclose{}  MemTypeCD\mcdot{}  THEN  Reduce  0  THEN  Auto)

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