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Step * of Lemma psc-adjoin-I_set

∀[Gamma,A,I:Top].  (Gamma.A(I) ~ alpha:Gamma(I) × A(alpha))
BY
{ xxx(RepUR ``I_set psc-adjoin`` 0 THEN Auto)xxx }

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Latex:

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Latex:
\mforall{}[Gamma,A,I:Top].    (Gamma.A(I)  \msim{}  alpha:Gamma(I)  \mtimes{}  A(alpha))


By

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Latex:
xxx(RepUR  ``I\_set  psc-adjoin``  0  THEN  Auto)xxx

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