Tommaso Cremaschi

activity

20172026

most citedHyperbolicity of links complements in Seifert fibered spaces

6 citations · 7 across the 15 of their papers we have counts for

collaborators

Showing 2018Show all

3 papers · 1 filter

math.GT2018

A locally hyperbolic 3-manifold that is not homotopy equivalent to any hyperbolic 3-manifold

Tommaso Cremaschi

We construct a locally hyperbolic 3-manifold $M$ such that $π_{1} (M)$ has no divisible subgroups. We then show that $M$ is not homotopy equivalent to any complete hyperbolic manifol…

math.GT2018★ 6 cited

Hyperbolicity of links complements in Seifert fibered spaces

Tommaso Cremaschi, José Andrés Rodríguez Migueles

Let $γ ˉ$ be a link in a Seifert fibered space $M$ over a hyperbolic $2$ -orbifolds $O$ that projects injectively to a filling multicurve of closed geodesics $γ$ in $\mat…

math.GT2018

Discrete groups without finite quotients

Tommaso Cremaschi, Juan Souto

We construct an infinite discrete subgroup of the isometry group of $H^{3}$ with no finite quotients other than the trivial group.