Abstract
We provide conditions on the complex dilatation of a homeomorphismf of the upper half plane ℍ into ℂ, which guarantee thatf(ℍ) is a proper subset of ℂ and, in case wheref(ℍ) is a Jordan domain, thatf has a homeomorphic extension onto\(\bar {\mathbb{H}}\).
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References
L. V. Ahlfors,Lectures on Quasiconformal Mappings, Van Nostrand, New York, 1966.
G. David,Solutions de l’equation de Beltrami avec ‖ μ‖∞=1, Annales Academiae Scientiarum Fennicae. Series A I. Mathematica Dissertationes13 (1988), 25–70.
E. Hille,Lectures on Ordinary Differential Equations, Addison-Wesley, Redwood City, CA, 1969.
O. Lehto and K. I. Virtanen,Quasiconformal Mapping in the Plane, Springer-Verlag, Berlin, 1973.
O. Martio, V. Ryazanov, U. Srebro and E. Yakubov,Q-homeomorphisms, Israel Mathematical Conference Proceedings, to appear.
V. Ryazanov, U. Srebro and E. Yakubov,BMO-quasiconformal mappings, Journal d’Analyse Mathématique83 (2001), 1–20.
U. Srebro and E. Yakubov,μ-homeomorphisms, Contemporary Mathematics211 (1997), 473–479.
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Srebro, U., Yakubov, E. Boundary behavior ofμ-homeomorphisms. Isr. J. Math. 141, 249–261 (2004). https://doi.org/10.1007/BF02772222
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DOI: https://doi.org/10.1007/BF02772222