OAI/Geometry/RCD/Metric/DistanceEikonal.lean
2 declarations, 0 contain sorry, 0 declared as axioms
The distance eikonal identity from actual RCD transport
Restrict normalized volume to any positive-measure set on which the relaxed slope is less than one. The constructed compressed radial plan realizes the full distance speed, contradicting the weak upper gradient inequality.
- theorem
OAI.RegularPointCoordinates.NoncollapsedRCD.inward_minimalSlope_eq_oneline 24 - theorem
OAI.RegularPointCoordinates.NoncollapsedRCD.inwardSobolev_eikonalline 100