On fractional iterates of a homeomorphism of the plane
Tom 79 / 2002
Annales Polonici Mathematici 79 (2002), 129-137
MSC: Primary 39B12; Secondary 54H20, 37E30.
DOI: 10.4064/ap79-2-4
Streszczenie
We find all continuous iterative roots of $n$th order of a Sperner homeomorphism of the plane onto itself.
