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Step * 1 of Lemma shadow_inequalities_wf


1. n : {2...}
2. u : {L:ℤ List| ||L|| = n ∈ ℤ} 
⊢ index-of-min(max_tl_coeffs([u])) + 1 ∈ ℕn
BY
{ TACTIC:(GenConclTerm ⌜max_tl_coeffs([u])⌝⋅ THENA Auto) }

1
1. n : {2...}
2. u : {L:ℤ List| ||L|| = n ∈ ℤ} 
3. v : {L:ℤ List| ||L|| = (n - 1) ∈ ℤ} 
4. max_tl_coeffs([u]) = v ∈ {L:ℤ List| ||L|| = (n - 1) ∈ ℤ} 
⊢ index-of-min(v) + 1 ∈ ℕn

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Latex:

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Latex:

1.  n  :  \{2...\}
2.  u  :  \{L:\mBbbZ{}  List|  ||L||  =  n\} 
\mvdash{}  index-of-min(max\_tl\_coeffs([u]))  +  1  \mmember{}  \mBbbN{}n


By

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Latex:
TACTIC:(GenConclTerm  \mkleeneopen{}max\_tl\_coeffs([u])\mkleeneclose{}\mcdot{}  THENA  Auto)

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