Theorems · Theorem · algebraic geometry
WeierstrassCurve.twoTorsionPolynomial_discr_isUnit
∀ {R : Type u} [inst : CommRing R] (W : WeierstrassCurve R),
IsUnit 2 → (IsUnit W.twoTorsionPolynomial.discr ↔ IsUnit W.Δ)- Cited by
- 1 results in Mathlib
- Foundations
- Depth 40 from the axioms · uses propext, Quot.sound
- Assumes
- CommRing
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites9
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- CommRingstatement and proof · cited by 17,173
- IsUnitstatement and proof · cited by 1,602
- WeierstrassCurvestatement and proof · cited by 394
- IsUnit.powproof · cited by 48
- WeierstrassCurve.Δstatement and proof · cited by 46
- Cubic.discrstatement · cited by 10
- WeierstrassCurve.twoTorsionPolynomialstatement · cited by 9
- IsUnit.mul_iffproof · cited by 8
- WeierstrassCurve.twoTorsionPolynomial_discrproof · cited by 3
Cited by1
Results whose statement or proof uses this declaration.
- WeierstrassCurve.twoTorsionPolynomial_discr_ne_zeroproof · cited by 1