Geodesic
On conformal maps from multiply connected domains onto lemniscatic domains
Electronic transactions on numerical analysis, Tome 45 (2016), pp. 1-15.

Voir la notice de l'article provenant de la source Electronic Library of Mathematics

Summary: We study conformal maps from multiply connected domains in the extended complex plane onto lemniscatic domains. Walsh proved the existence of such maps in 1956 and thus obtained a direct generalization of the Riemann mapping theorem to multiply connected domains. For certain polynomial preimages of simply connected sets, we derive a construction principle for Walsh's conformal map in terms of the Riemann map for the simply connected set. Moreover, we explicitly construct examples of Walsh's conformal map for certain radial slit domains and circular domains.
Classification : 30C35, 30C20
Keywords: conformal mapping, multiply connected domains, lemniscatic domains 
@article{ETNA_2016__45__a25,
     author = {S\`ete, Olivier and Liesen, J\"org},
     title = {On conformal maps from multiply connected domains onto lemniscatic domains},
     journal = {Electronic transactions on numerical analysis},
     pages = {1--15},
     publisher = {mathdoc},
     volume = {45},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2016__45__a25/}
}
TY  - JOUR
AU  - Sète, Olivier
AU  - Liesen, Jörg
TI  - On conformal maps from multiply connected domains onto lemniscatic domains
JO  - Electronic transactions on numerical analysis
PY  - 2016
SP  - 1
EP  - 15
VL  - 45
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ETNA_2016__45__a25/
LA  - en
ID  - ETNA_2016__45__a25
ER  - 
%0 Journal Article
%A Sète, Olivier
%A Liesen, Jörg
%T On conformal maps from multiply connected domains onto lemniscatic domains
%J Electronic transactions on numerical analysis
%D 2016
%P 1-15
%V 45
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ETNA_2016__45__a25/
%G en
%F ETNA_2016__45__a25
Sète, Olivier; Liesen, Jörg. On conformal maps from multiply connected domains onto lemniscatic domains. Electronic transactions on numerical analysis, Tome 45 (2016), pp. 1-15. http://geodesic.mathdoc.fr/item/ETNA_2016__45__a25/