OAI/Analysis/CircleDomains/Probability/PhysicalImageOccupation.lean
9 declarations, 0 contain sorry, 0 declared as axioms
General physical paths pay for the Hausdorff measure of their images. Together with the opposite simple-arc bound this makes erasing loops decrease physical occupation, including for arbitrary measurable densities.
- def
OAI.CircleDomainRigidity.physicalStageImageline 20 - lemma
OAI.CircleDomainRigidity.physicalSubpath_rangeline 25 - lemma
OAI.CircleDomainRigidity.physicalStageImage_subsetline 41 - lemma
OAI.CircleDomainRigidity.monotone_physicalStageImageline 50 - lemma
OAI.CircleDomainRigidity.iUnion_physicalStageImageline 80 - lemma
OAI.CircleDomainRigidity.physicalStageImage_hausdorff_leline 92 - theorem
OAI.CircleDomainRigidity.physical_image_hausdorff_le_occupationline 111 - theorem
OAI.CircleDomainRigidity.simple_subarc_physical_length_leline 122 - theorem
OAI.CircleDomainRigidity.simple_subarc_physical_occupation_leline 140