MATH Seminar

Title: Angles and quasiconformal mappings in space
Seminar: Analysis and Differential Geometry
Speaker: Wenfei Zou of Emory University
Contact: Wenfei Zou, wzou3@emory.edu
Date: 2011-10-18 at 4:00PM
Venue: MSC W301
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Abstract: Quasiconformal mappings are natural generalizations of conformal mappings. Angles are preserved under conformal mappings. It is interesting to investigate how angles interact with quasiconformal mappings. In the complex plane, Agard and Gehring studied how angles change under quasiconformal mappings and how angles are used to characterize quasiconformal mappings. In this talk I will discuss how to generalize these results to higher dimension.