Xiaoming Du

activity

20082019

most citedThe Torsion Generating Set Of The Extended Mapping Class Groups In Low Genus Cases

1 citations · 1 across the 2 of their papers we have counts for

collaborators

3 papers

math.GT2019★ 1 cited

The Torsion Generating Set Of The Extended Mapping Class Groups In Low Genus Cases

Xiaoming Du

We prove that for genus $g = 3, 4$ , the extended mapping class group $Mod^{\pm} (S_{g})$ can be generated by two elements of finite orders. But for $g = 1$ , $Mod^{\pm} (S_{1})$ …

math.GT2018

The Torsion Generating Set Of The Dehn Twist Subgroups Of Non-orientable Surfaces

Xiaoming Du

Let $N_{g}$ be the non-orientable surface with genus $g$ , $MCG (N_{g})$ be the mapping class group of $N_{g}$ , $T (N_{g})$ be the index 2 subgroup generated by all Dehn twis…

math.GT2008

On Self-mapping Degrees of $S^{3}$ -geometry manifolds

Xiaoming Du

In this paper we determined all of the possible self mapping degrees of the manifolds with $S^{3}$ -geometry, which are supposed to be all 3-manifolds with finite fundamental groups.…

The Torsion Generating Set Of The Extended Mapping Class Groups In Low Genus Cases

The Torsion Generating Set Of The Dehn Twist Subgroups Of Non-orientable Surfaces

On Self-mapping Degrees of S3-geometry manifolds

On Self-mapping Degrees of $S^{3}$ -geometry manifolds