OAI/Analysis/RieszRectifiability/Projections/ContractingProjectionRegions.lean
1 declarations, 0 contain sorry, 0 declared as axioms
Contracting projection regions
Local surface flatness and projection coverage select a stopping region whose representatives are quantitatively separated by projection. The core-area and stop-shadow estimates control the mass of its stopping cells.
- theorem
OAI.RieszRectifiability.exists_contracting_projection_regionline 23