Sufficient conditions for quasiconformality of harmonic mappings of the upper halfplane onto itself

Andrzej Michalski

Annales UMCS, Mathematica (2008)

  • Volume: 62, Issue: 1, page 91-104
  • ISSN: 2083-7402

Abstract

top
In this paper we introduce a class of increasing homeomorphic self-mappings of R. We define a harmonic extension of such functions to the upper halfplane by means of the Poisson integral. Our main results give some sufficient conditions for quasiconformality of the extension.

How to cite

top

Andrzej Michalski. "Sufficient conditions for quasiconformality of harmonic mappings of the upper halfplane onto itself." Annales UMCS, Mathematica 62.1 (2008): 91-104. <http://eudml.org/doc/268030>.

@article{AndrzejMichalski2008,
abstract = {In this paper we introduce a class of increasing homeomorphic self-mappings of R. We define a harmonic extension of such functions to the upper halfplane by means of the Poisson integral. Our main results give some sufficient conditions for quasiconformality of the extension.},
author = {Andrzej Michalski},
journal = {Annales UMCS, Mathematica},
keywords = {Harmonic mappings; Poisson integral; quasiconformal mappings; harmonic mappings},
language = {eng},
number = {1},
pages = {91-104},
title = {Sufficient conditions for quasiconformality of harmonic mappings of the upper halfplane onto itself},
url = {http://eudml.org/doc/268030},
volume = {62},
year = {2008},
}

TY - JOUR
AU - Andrzej Michalski
TI - Sufficient conditions for quasiconformality of harmonic mappings of the upper halfplane onto itself
JO - Annales UMCS, Mathematica
PY - 2008
VL - 62
IS - 1
SP - 91
EP - 104
AB - In this paper we introduce a class of increasing homeomorphic self-mappings of R. We define a harmonic extension of such functions to the upper halfplane by means of the Poisson integral. Our main results give some sufficient conditions for quasiconformality of the extension.
LA - eng
KW - Harmonic mappings; Poisson integral; quasiconformal mappings; harmonic mappings
UR - http://eudml.org/doc/268030
ER -

References

top
  1. Ahlfors, L. V., Lectures on Quasiconformal Mappings, Van Nostrand Mathematical Studies, D. Van Nostrand, Princeton, 1966. 
  2. Kalaj, D., Pavlović, M., Boundary correspondence under quasiconformal harmonic diffeomorphisms of a half-plane, Ann. Acad. Sci. Fenn. Ser. A. I. Math. 30 (2005), 159-165. Zbl1071.30016
  3. Lehto, O., Virtanen, K. I., Quasiconformal Mappings in the Plane, 2nd ed., Grundlehren der matematischen Wissenschaften 126, Springer-Verlag, Berlin, 1973. Zbl0267.30016
  4. Pearson, K., Tables of the Incomplete Beta-Function, Cambridge Univ. Press, Cambridge, 1934. Zbl0008.30403

NotesEmbed ?

top

You must be logged in to post comments.

To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.

Only the controls for the widget will be shown in your chosen language. Notes will be shown in their authored language.

Tells the widget how many notes to show per page. You can cycle through additional notes using the next and previous controls.

    
                

Note: Best practice suggests putting the JavaScript code just before the closing </body> tag.