Step
*
of Lemma
p-mul-int
∀[p:ℕ+]. ∀[k,j:ℤ]. (k(p) * j(p) = k * j(p) ∈ p-adics(p))
BY
{ (Auto
THEN (RWO "p-adics-equal" 0 THEN Auto)
THEN RepUR ``p-int p-mul p-reduce`` 0
THEN (RWW "mod-eqmod" 0 THEN Auto)
THEN BLemma `eqmod_weakening`
THEN Auto) }
Latex:
Latex:
\mforall{}[p:\mBbbN{}\msupplus{}]. \mforall{}[k,j:\mBbbZ{}]. (k(p) * j(p) = k * j(p))
By
Latex:
(Auto
THEN (RWO "p-adics-equal" 0 THEN Auto)
THEN RepUR ``p-int p-mul p-reduce`` 0
THEN (RWW "mod-eqmod" 0 THEN Auto)
THEN BLemma `eqmod\_weakening`
THEN Auto)
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