Step
*
of Lemma
coprime_elim
∀a,b:ℤ. (CoPrime(a,b)
⇐⇒ ∀c:ℤ. ((c | a)
⇒ (c | b)
⇒ (c ~ 1)))
BY
{ (((RepUnfolds ``coprime gcd_p assoced`` 0 THENM GenRepD) THENM Try (BLemma `one_divs_any`)) THEN Auto) }
Latex:
Latex:
\mforall{}a,b:\mBbbZ{}. (CoPrime(a,b) \mLeftarrow{}{}\mRightarrow{} \mforall{}c:\mBbbZ{}. ((c | a) {}\mRightarrow{} (c | b) {}\mRightarrow{} (c \msim{} 1)))
By
Latex:
(((RepUnfolds ``coprime gcd\_p assoced`` 0 THENM GenRepD) THENM Try (BLemma `one\_divs\_any`))
THEN Auto
)
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