Theorems · Theorem · commutative algebra
Polynomial.resultant_taylor
∀ {R : Type u_1} [inst : CommRing R] (f g : Polynomial R) (r : R),
((Polynomial.taylor r) f).resultant ((Polynomial.taylor r) g) = f.resultant gRes(f(x + r), g(x + r)) = Res(f, g).
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- 0 results in Mathlib
- Foundations
- Depth 158 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- CommRing
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Cites56
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