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Step * of Lemma q-ceil_wf

∀[r:ℚ]. (q-ceil(r) ∈ ℤ)
BY
{ (Unfold `q-ceil` 0 THEN Auto) }

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Latex:

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Latex:
\mforall{}[r:\mBbbQ{}].  (q-ceil(r)  \mmember{}  \mBbbZ{})


By

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Latex:
(Unfold  `q-ceil`  0  THEN  Auto)

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