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Step * of Lemma Accum-loc-class-es-sv

∀[Info,A:Type]. ∀[es:EO+(Info)]. ∀[X:EClass(A)]. ∀[init:Id ─→ bag(Top)]. ∀[f:Top].
  (es-sv-class(es;Accum-loc-class(f;init;X))) supposing ((∀l:Id. (#(init l) ≤ 1)) and es-sv-class(es;X))
BY
{ (Intros THEN Unfold `Accum-loc-class` 0 THEN ProveEsSvClass) }

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Latex:

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Latex:
\mforall{}[Info,A:Type].  \mforall{}[es:EO+(Info)].  \mforall{}[X:EClass(A)].  \mforall{}[init:Id  {}\mrightarrow{}  bag(Top)].  \mforall{}[f:Top].
    (es-sv-class(es;Accum-loc-class(f;init;X)))  supposing 
          ((\mforall{}l:Id.  (\#(init  l)  \mleq{}  1))  and 
          es-sv-class(es;X))


By

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Latex:
(Intros  THEN  Unfold  `Accum-loc-class`  0  THEN  ProveEsSvClass)

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