Finiteness and unboundedness for Turaev–Viro classes of hyperbolic fibered 3-manifolds
Finiteness and unboundedness for Turaev–Viro classes of hyperbolic fibered 3-manifolds
For a closed 3-manifold , let denote the set of homeomorphism classes of closed orientable 3-manifolds having the same Turaev–Viro invariants as . Let be the genus of a fiber. Turaev–Viro fibered-manifold question. The number of homeomorphism classes in represented by hyperbolic fibered 3-manifolds with fiber of genus should be finite for every ; is this number unbounded as ranges over hyperbolic fibered 3-manifolds with fiber of a given genus?
This asks whether the unboundedness established for torus bundles extends to higher-genus hyperbolic fibered 3-manifolds. The source presents the finiteness assertion together with the unboundedness question, without resolving either in general.
Sources & referencesView supporting material
Primary source
Louis Funar, “Torus bundles not distinguished by TQFT invariants”, arXiv:1101.0509 (2012).
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