Abstract
In this paper, we obtain the groups of automorphisms of orientable bordered Klein surfaces of topological genus $2$. For each of those groups $G$ we determine the values of $k$ such that $G$ acts on a surface with $k$ boundary components. Besides, for each given $k$ we exhibit the groups acting on a surface with $k$ boundary components.
Citation
E. Bujalance. J.J. Etayo. E. Martínez. "Groups of automorphisms of bordered orientable Klein surfaces of topological genus 2." Osaka J. Math. 54 (4) 807 - 822, October 2017.