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Step * 1 1 1 2 1 1 of Lemma satisfies-negate-poly-constraint

.....assertion..... 
1. eqs : iPolynomial() List
2. ineqs : iPolynomial() List
3. f : ℤ ⟶ ℤ
4. (∀p∈eqs.int_term_value(f;ipolynomial-term(p)) = 0 ∈ ℤ)
⊢ Dec((∀p∈ineqs.0 ≤ int_term_value(f;ipolynomial-term(p))))
BY
{ (Unfold `l_all` 0 THEN Auto) }

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Latex:

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Latex:
.....assertion..... 
1.  eqs  :  iPolynomial()  List
2.  ineqs  :  iPolynomial()  List
3.  f  :  \mBbbZ{}  {}\mrightarrow{}  \mBbbZ{}
4.  (\mforall{}p\mmember{}eqs.int\_term\_value(f;ipolynomial-term(p))  =  0)
\mvdash{}  Dec((\mforall{}p\mmember{}ineqs.0  \mleq{}  int\_term\_value(f;ipolynomial-term(p))))


By

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Latex:
(Unfold  `l\_all`  0  THEN  Auto)

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