Proceedings of the American Mathematical Society · 1995 · 61 citations · 3 references
ComputingGeoinformaticsComputational GeometryDistortion AnalysisArea DistortionConformal MappingDistortionsQuasiconformal MappingsShape Distortion
We give the sharp constants in the area distortion inequality for quasiconformal mappings in the plane.
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Area distortion of quasiconformal mappings
Kari Astala · Acta Mathematica · 1994 · 308 citations · Full text