Hongbin Sun

activity

20082026

3

-manifolds

12 citations · 38 across the 25 of their papers we have counts for

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Showing 2016Show all

3 papers · 1 filter

math.GT2016

Virtual homological eigenvalue and mapping torus of pseudo-Anosov maps

Hongbin Sun

In this note, we show that, if a pseudo-Anosov map $ϕ : S \to S$ admits a finite cover whose action on the first homology has spectral radius greater than $1$ , then the monodromy of a…

math.GT2016★ 5 cited

NonLERFness of arithmetic hyperbolic manifold groups and mixed 3-manifold groups

Hongbin Sun

We will show that, for any noncompact arithmetic hyperbolic $m$ -manifold with $m > 3$ , and any compact arithmetic hyperbolic $m$ -manifold with $m > 4$ that is not a $7$ -dimensional a…

math.GT2016★ 3 cited

Positive simplicial volume implies virtually positive Seifert volume for $3$ -manifolds

Pierre Derbez, Yi Liu, Hongbin Sun +1

In this paper, it is shown that for any closed orientable $3$ -manifold with positive simplicial volume, the growth of the Seifert volume of its finite covers is faster than the lin…

Virtual homological eigenvalue and mapping torus of pseudo-Anosov maps

NonLERFness of arithmetic hyperbolic manifold groups and mixed 3-manifold groups

Positive simplicial volume implies virtually positive Seifert volume for 3-manifolds

Positive simplicial volume implies virtually positive Seifert volume for $3$ -manifolds