Step * of Lemma scale-metric-complete

[X:Type]. ∀[d:metric(X)].  ∀c:{c:ℝr0 < c} (mcomplete(X with d) ⇐⇒ mcomplete(X with c*d))
BY
(InstLemma `scale-metric-cauchy` []
   THEN RepeatFor (ParallelLast')
   THEN InstLemma `scale-metric-converges` [⌜X⌝;⌜d⌝;⌜c⌝]⋅
   THEN Auto
   THEN ParallelLast
   THEN All (RepUR ``mk-metric-space``)
   THEN RepeatFor (ParallelLast)
   THEN Auto
   THEN RepeatFor (ParallelLast)
   THEN Auto) }


Latex:


Latex:
\mforall{}[X:Type].  \mforall{}[d:metric(X)].    \mforall{}c:\{c:\mBbbR{}|  r0  <  c\}  .  (mcomplete(X  with  d)  \mLeftarrow{}{}\mRightarrow{}  mcomplete(X  with  c*d))


By


Latex:
(InstLemma  `scale-metric-cauchy`  []
  THEN  RepeatFor  3  (ParallelLast')
  THEN  InstLemma  `scale-metric-converges`  [\mkleeneopen{}X\mkleeneclose{};\mkleeneopen{}d\mkleeneclose{};\mkleeneopen{}c\mkleeneclose{}]\mcdot{}
  THEN  Auto
  THEN  ParallelLast
  THEN  All  (RepUR  ``mk-metric-space``)
  THEN  RepeatFor  2  (ParallelLast)
  THEN  Auto
  THEN  RepeatFor  2  (ParallelLast)
  THEN  Auto)




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