B. Zimmermann

activity

20052022

most citedOn finite groups acting on spheres and finite subgroups of orthogonal groups

19 citations · 58 across the 32 of their papers we have counts for

collaborators

Showing 2012 · math.GTShow all

3 papers · 2 filters

math.GT2012★ 6 cited

Extending finite group actions on surfaces over $S^{3}$

Chao Wang, Shicheng Wang, Yimu Zhang +1

Let $O E_{g}$ (resp. $C E_{g}$ and $A E_{g}$ ) and resp. $O E_{g}^{o}$ be the maximum order of finite (resp. cyclic and abelian) groups $G$ acting on the closed orientable surfaces $Σ_{g}$ which ex…

math.GT2012★ 2 cited

Embedding surfaces into $S^{3}$ with maximum symmetry

Chao Wang, Shicheng Wang, Yimu Zhang +1

We restrict our discussion to the orientable category. For $g > 1$ , let $O E_{g}$ be the maximum order of a finite group $G$ acting on the closed surface $Σ_{g}$ of genus $g$ which exte…

math.GT2012★ 1 cited

On finite groups acting on a connected sum of 3-manifolds S^2 \times S^1

Bruno P. Zimmermann

Let H_g denote the closed 3-manifold obtained as the connected sum of g copies of S^2 times S^1, with free fundamental group of rank g. We prove that, for a finite group G acting o…

Extending finite group actions on surfaces over S3

Embedding surfaces into S3 with maximum symmetry

On finite groups acting on a connected sum of 3-manifolds S^2 \times S^1

Extending finite group actions on surfaces over $S^{3}$

Embedding surfaces into $S^{3}$ with maximum symmetry