OAI/Geometry/SurfaceImmersion/Atlas/UniformCenteredCharts.lean

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2 declarations, 0 contain sorry, 0 declared as axioms

The phase-chart radius is fixed before choosing the independent phase parameters and the centers. This resolves that order in finite preparation.

  1. lemma OAI.ClosedSurfaceR4.PhaseGeometry.abs_phaseLinear_le line 13
  2. theorem OAI.ClosedSurfaceR4.PhaseGeometry.compact_uniform_centered_charts line 25