OAI/Analysis/CircleDomains/Rigidity/MatchedMaskDomain.lean
1 declarations, 0 contain sorry, 0 declared as axioms
The open domain of the actual mask is connected, and its residual complement is removable dust on the original circle-domain boundary.
- theorem
OAI.CircleDomainRigidity.MatchedConformalEnds.MatchedRoundDisks.exists_mask_domainline 17