OAI/AlgebraicGeometry/Seshadri/Nodal/QuadraticDiscriminant.lean

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4 declarations, 0 contain sorry, 0 declared as axioms

  1. lemma OAI.MaximalSeshadri.QuadraticJets.taylor_mul_square line 16
  2. lemma OAI.MaximalSeshadri.QuadraticJets.discriminant_smul line 33
  3. lemma OAI.MaximalSeshadri.QuadraticJets.discriminant_quadratic line 38
  4. theorem OAI.MaximalSeshadri.QuadraticJets.quadratic_coefficients_nondegenerate line 66