Fibredness of 3-manifolds is in NP
arXiv:2606.23284
Abstract
We show that the problem of deciding whether a compact orientable 3-manifold fibres over the circle lies in the complexity class NP.
57 pages, comments welcome!
arXiv:2606.23284
We show that the problem of deciding whether a compact orientable 3-manifold fibres over the circle lies in the complexity class NP.
57 pages, comments welcome!