OAI/Analysis/CircleDomains/Topology/PathBoundaryDetour.lean

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3 declarations, 0 contain sorry, 0 declared as axioms

Replacing all visits to one open disk by a boundary path. The new path introduces no points except on the boundary and removes every interior visit. This is the path surgery used for singleton contacts.

  1. theorem OAI.CircleDomainRigidity.exists_first_closed_visit line 17
  2. theorem OAI.CircleDomainRigidity.joinedIn_initial_without_open line 50
  3. theorem OAI.CircleDomainRigidity.exists_boundary_detour line 69