Certain dynamical systems and quasiconformal maps
Distortion theorems for solutions to the dynamic systems \(\dot y=u(y)\) are obtained under natural conditions on the behaviour of u in a convex domain \(U\subset R^ n\) with a smooth boundary. The obtained estimates are used for deriving explicit information on the modulus of continuity in the Mori's distortion theorem for normalized quasiconformal mappings of the plane unit disc.
scientific article; zbMATH DE number 4089856