Theorems · Theorem · algebraic geometry
WeierstrassCurve.Projective.equation_of_Z_eq_zero
∀ {R : Type r} [inst : CommRing R] {W' : WeierstrassCurve.Projective R} {P : Fin 3 → R},
P 2 = 0 → (W'.Equation P ↔ P 0 ^ 3 = 0)- Cited by
- 1 results in Mathlib
- Foundations
- Depth 99 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- CommRing
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites15
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
- add_zeroproof · cited by 2,707
- MulZeroClass.mul_zeroproof · cited by 2,091
- MonoidWithZeroproof · cited by 456
- Nat.AtLeastTwoproof · cited by 405
- zero_powproof · cited by 361
- zero_subproof · cited by 335
- WeierstrassCurve.a₁proof · cited by 272
- WeierstrassCurve.Projectivestatement and proof · cited by 244
- WeierstrassCurve.a₂proof · cited by 216
- WeierstrassCurve.a₃proof · cited by 210
- WeierstrassCurve.a₄proof · cited by 187
Cited by1
Results whose statement or proof uses this declaration.
- WeierstrassCurve.Projective.X_eq_zero_of_Z_eq_zeroproof · cited by 12