6533b86ffe1ef96bd12cdc32

RESEARCH PRODUCT

Planar Sobolev homeomorphisms and Hausdorff dimension distortion

Tapio Rajala

subject

Mathematics::Functional AnalysisPure mathematicsApplied MathematicsGeneral MathematicsMathematical analysisMathematics::General TopologyDimension functionUrysohn and completely Hausdorff spacesEffective dimensionHausdorff distancePacking dimensionHausdorff dimensionHausdorff measureOuter measureMathematics

description

We investigate how planar Sobolev-Orlicz homeomorphisms map sets of Hausdorff dimension less than two. With the correct gauge functions the generalized Hausdorff measures of the image sets are shown to be zero.

https://doi.org/10.1090/s0002-9939-2010-10464-1