On some properties of orientation-preserving surjections on the circle

Paweł Solarz
2007 Mathematica Slovaca  
AbstractSome properties of orientation-preserving surjections with nonempty set of periodic points are studied. In particular, orientation-preserving homeomorphisms of the whole circle S 1 are considered.
doi:10.2478/s12175-007-0045-0 fatcat:yecanybhejhqdbsbnywfiz5nce