arXiv · 2606.23284
Fibredness of 3-manifolds is in NP
Abstract
We show that the problem of deciding whether a compact orientable 3-manifold fibres over the circle lies in the complexity class NP.
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Filippo Baroni. 2026-06-22. Fibredness of 3-manifolds is in NP. https://arxiv.org/abs/2606.23284
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