OAI/Analysis/CircleDomains/Selection/RegularMapPieces.lean

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4 declarations, 0 contain sorry, 0 declared as axioms

A planar map with invertible derivatives splits into countably many measurable pieces with quantitative forward and inverse Lipschitz bounds.

  1. def OAI.CircleDomainRigidity.linearInverseApproxRadius line 13
  2. lemma OAI.CircleDomainRigidity.linearInverseApproxRadius_ne_zero line 16
  3. lemma OAI.CircleDomainRigidity.linearInverseApproxRadius_lt line 22
  4. lemma OAI.CircleDomainRigidity.regular_map_measurable_pieces line 34