Quasiconformal mappings preserving interpolating sequences

María J. González; Artur Nicolau

Quasiconformal mappings preserving interpolating sequences

María J. González, Artur Nicolau

Department of Mathematics

Research output: Contribution to journal › Article › Research › peer-review

2 Citations (Scopus)

Abstract

We consider quasiconformal mappings from the upper half plane onto itself and we show that a necessary and sufficient condition for such a mapping to preserve interpolating sequences is that its restriction to the boundary is a strongly quasisymmetric function, that is absolutely continuous with derivative an A∞ weight.

Original language	English
Pages (from-to)	283-290
Journal	Annales Academiae Scientiarum Fennicae Mathematica
Volume	23
Issue number	2
Publication status	Published - 1 Dec 1998

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