Step * of Lemma varname_wf

[x,i:Id].  (varname(x;i) ∈ MaName)
BY
(Unfolds ``varname MaName`` THEN Auto) }


Latex:


Latex:
\mforall{}[x,i:Id].    (varname(x;i)  \mmember{}  MaName)


By


Latex:
(Unfolds  ``varname  MaName``  0  THEN  Auto)




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