Step 
*
2
1
1
 of Lemma 
full-omega_wf
1. fmla : int_formula()
2. v : polynomial-constraints() List
3. int_formula_dnf(fmla) = v ∈ (polynomial-constraints() List)
4. satisfiable_int_formula(fmla) ⇐⇒ (∃X∈v. satisfiable_polynomial_constraints(X))
⊢ valueall-type(𝔹)
BY
 
{ Auto }
 
Latex: 
Latex:
1.  fmla  :  int\_formula()
2.  v  :  polynomial-constraints()  List
3.  int\_formula\_dnf(fmla)  =  v
4.  satisfiable\_int\_formula(fmla)  \mLeftarrow{}{}\mRightarrow{}  (\mexists{}X\mmember{}v.  satisfiable\_polynomial\_constraints(X))
\mvdash{}  valueall-type(\mBbbB{})
 By 
Latex:
Auto
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