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 2015Show all

2 papers · 1 filter

math.GT2015★ 1 cited

Graphs in the 3--sphere with maximum symmetry

Chao Wang, Shicheng Wang, Yimu Zhang +1

We consider the orientation-preserving actions of finite groups $G$ on pairs $(S^{3}, Γ)$ , where $Γ$ is a connected graph of genus $g > 1$ , embedded in $S^{3}$ . For each $g$ we give the…

math.GT2015

Alternating Heegaard diagrams and Williams solenoid attractors in 3--manifolds

Chao Wang, Yimu Zhang

We find all Heegaard diagrams with the property "alternating" or "weakly alternating" on a genus two orientable closed surface. Using these diagrams we give infinitely many genus t…