activity
20142026
most citedHyperbolic 3-manifolds of low cusp volume

5 citations · 8 across the 4 of their papers we have counts for

collaborators

7 papers

math.GT2026

Verified Length Spectrum and Margulis number for Hyperbolic 3-Manifolds

Matthias Goerner, Robert C. Haraway, Neil R. Hoffman +1

We present a new algorithm to compute a stream for the length spectrum of an oriented, finite-volume hyperbolic 3-manifold . The advantage over the existing algorithm by Hodgson…

math.GT2021★ 5 cited

Hyperbolic 3-manifolds of low cusp volume

David Gabai, Robert Haraway, Robert Meyerhoff +2

We classify the complete hyperbolic 3-manifolds admitting a maximal cusp of volume at most 2.62. We use this to show that the figure-8 knot complement is the unique 1-cusped hyperb…

math.GT2019

On Moduli Spaces of Convex Projective Structures on Surfaces: Outitude and Cell-Decomposition in Fock-Goncharov Coordinates

Robert Haraway, Robert Löwe, Dominic Tate +1

Generalising a seminal result of Epstein and Penner for cusped hyperbolic manifolds, Cooper and Long showed that each decorated strictly convex projective cusped manifold has a can…

math.GT2019★ 1 cited

On the complexity of cusped non-hyperbolicity

Robert Haraway, Neil R Hoffman

We show that the problem of showing that a cusped 3-manifold M is not hyperbolic is in NP, assuming -RECOGNITION is in coNP. To this end, we show that IRREDUCIBLE TOROIDAL REC…

math.GT2015

Tessellating the moduli space of strictly convex projective structures on the once-punctured torus

Robert C. Haraway, Stephan Tillmann

We show that associating the Euclidean cell decomposition due to Cooper and Long to each point of the moduli space of framed strictly convex real projective structures of finite vo…

math.GT2015

Practical bounds for a Dehn parental test

Robert C. Haraway

In their article "The shape of hyperbolic Dehn surgery space," Hodgson and Kerckhoff proved a powerful theorem, half of which they used to make Thurston's Dehn surgery theorem effe…

math.GT2014★ 2 cited

Determining hyperbolicity of compact orientable 3-manifolds with torus boundary

Robert C. Haraway

Thurston's hyperbolization theorem for Haken manifolds and normal surface theory yield an algorithm to determine whether or not a compact orientable 3-manifold with nonempty bounda…