Yimu Zhang

activity

20122025

most citedExtending finite group actions on surfaces over

S^{3}

6 citations · 14 across the 8 of their papers we have counts for

collaborators

Showing 2013Show all

2 papers · 1 filter

math.GT2013★ 1 cited

Maximum Orders of Cyclic and Abelian Extendable Actions on Surfaces

Chao Wang, Yimu Zhang

Let $Σ_{g} (g > 1)$ be a closed surface embedded in $S^{3}$ . If a group $G$ can acts on the pair $(S^{3}, Σ_{g})$ , then we call such a group action on $Σ_{g}$ extendable over $S^{3}$ . In this pa…

math.GT2013

Embedding periodic maps on surfaces into those on $S^{3}$

Yu Guo, Chao Wang, Shicheng Wang +1

Call a periodic map $h$ on the closed orientable surface $Σ_{g}$ extendable if $h$ extends to a periodic map over the pair $(S^{3}, Σ_{g})$ for possible embeddings $e : Σ_{g} \to S^{3}$ . We de…

Maximum Orders of Cyclic and Abelian Extendable Actions on Surfaces

Embedding periodic maps on surfaces into those on S3

Embedding periodic maps on surfaces into those on $S^{3}$