OAI/Geometry/SurfaceImmersion/Atlas/FiniteCriticalQuadraticPhases.lean

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3 declarations, 0 contain sorry, 0 declared as axioms

The generic-parameter statement for the actual quadratic phases used by the primitive construction, retaining finite tangencies on compact arcs.

  1. lemma OAI.ClosedSurfaceR4.PhaseGeometry.quadraticPhaseAlongCurve_hasDerivAt line 13
  2. lemma OAI.ClosedSurfaceR4.PhaseGeometry.quadraticPhaseAlongCurve_deriv line 22
  3. theorem OAI.ClosedSurfaceR4.PhaseGeometry.exists_finite_critical_quadratic_phases line 30