OAI/Geometry/Immersion/ClosedSurface/MetricBounds.lean

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8 declarations, 0 contain sorry, 0 declared as axioms

  1. lemma OAI.ClosedSurfaceR4.coordinateInverse_mfderiv_injective line 14
  2. lemma OAI.ClosedSurfaceR4.coordinateMetric_continuousOn line 43
  3. lemma OAI.ClosedSurfaceR4.coordinateMetric_positive line 49
  4. theorem OAI.ClosedSurfaceR4.coordinateMetric_compact_positive line 60
  5. lemma OAI.ClosedSurfaceR4.metricPullback_smoothOn line 78
  6. lemma OAI.ClosedSurfaceR4.coordinateMetric_smoothOn line 97
  7. theorem OAI.ClosedSurfaceR4.coordinateMetric_ball_bounds line 112
  8. theorem OAI.ClosedSurfaceR4.finite_atlas_metric_bounds line 146