Actions of the group of homeomorphisms of the circle on surfaces

作者：Militon Emmanuel^*

来源：Fundamenta Mathematicae, 2016, 233(2): 143-172.

DOI：10.4064/fm73-12-2015

• groups of homeomorphisms
• surfaces
• circle

We describe all the group morphisms from the group of orientation preserving homeomorphisms of the circle to the group of homeomorphisms of the annulus or of the torus.

• 出版日期2016