Step
*
1
of Lemma
ip-congruent-same
1. rv : InnerProductSpace
2. a : Point
3. b : Point
4. c : Point
5. r0 = ||b - c||
6. a - a ≡ 0
⊢ b ≡ c
BY
{ ((InstLemma `rv-norm-is-zero` [⌜rv⌝;⌜b - c⌝]⋅ THEN Auto) THEN D -2 THEN EAuto 1) }
Latex:
Latex:
1. rv : InnerProductSpace
2. a : Point
3. b : Point
4. c : Point
5. r0 = ||b - c||
6. a - a \mequiv{} 0
\mvdash{} b \mequiv{} c
By
Latex:
((InstLemma `rv-norm-is-zero` [\mkleeneopen{}rv\mkleeneclose{};\mkleeneopen{}b - c\mkleeneclose{}]\mcdot{} THEN Auto) THEN D -2 THEN EAuto 1)
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