We find all continuous iterative roots of nth order of a Sperner homeomorphism of the plane onto itself.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-ap79-2-4,
author = {Zbigniew Le\'sniak},
title = {On fractional iterates of a homeomorphism of the plane},
journal = {Annales Polonici Mathematici},
volume = {79},
year = {2002},
pages = {129-137},
zbl = {1064.39025},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap79-2-4}
}
Zbigniew Leśniak. On fractional iterates of a homeomorphism of the plane. Annales Polonici Mathematici, Tome 79 (2002) pp. 129-137. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap79-2-4/