OAI/Analysis/CircleDomains/Sobolev/InverseOnDifferentiation.lean
3 declarations, 0 contain sorry, 0 declared as axioms
Inverses on bi-Lipschitz measurable pieces retain the exact within-set derivative.
- lemma
OAI.CircleDomainRigidity.inverseOn_lipschitzline 12 - lemma
OAI.CircleDomainRigidity.inverseOn_injOnline 21 - lemma
OAI.CircleDomainRigidity.inverseOn_hasFDerivWithinAtline 26