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Step * 3 1 1 of Lemma rat_term_to_ipolys_wf


1. t : rat_term()
2. <1, []> ∈ iMonomial()
3. [<1, []>] ∈ iPolynomial()
4. c : ℤ
5. c = 0 ∈ ℤ
6. [] ∈ iPolynomial()
⊢ <[], [<1, []>]> ∈ iPolynomial() × iPolynomial()
BY
{ Auto }

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Latex:

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Latex:

1.  t  :  rat\_term()
2.  ə,  []>  \mmember{}  iMonomial()
3.  [ə,  []>]  \mmember{}  iPolynomial()
4.  c  :  \mBbbZ{}
5.  c  =  0
6.  []  \mmember{}  iPolynomial()
\mvdash{}  <[],  [ə,  []>]>  \mmember{}  iPolynomial()  \mtimes{}  iPolynomial()


By

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Latex:
Auto

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