OAI/Geometry/SurfaceImmersion/Atlas/SurfaceChartPairStability.lean

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1 declarations, 0 contain sorry, 0 declared as axioms

A compact set of regular surface double pairs stays regular under a small scalar-weighted translation, inside fixed coordinate patches.

  1. theorem OAI.ClosedSurfaceR4.FiniteOrderSmoothing.surface_chart_pair_stability line 16