Step * 1 1 1 1 1 1 1 of Lemma vs-lift_wf-relative


1. CRng
2. vs VectorSpace(K)
3. Point((x:vs 0 ∈ Point(vs)))
⊢ 0 ∈ Point(vs)
BY
(RepUR ``vs-point sub-vs mk-vs`` -1 THEN Fold `vs-point` (-1) THEN -1 THEN Trivial) }


Latex:


Latex:

1.  K  :  CRng
2.  vs  :  VectorSpace(K)
3.  c  :  Point((x:vs  |  x  =  0))
\mvdash{}  c  =  0


By


Latex:
(RepUR  ``vs-point  sub-vs  mk-vs``  -1  THEN  Fold  `vs-point`  (-1)  THEN  D  -1  THEN  Trivial)




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