A small closed convex projective 4-manifold via Dehn filling
arXiv:1910.11649 · doi:10.5565/PUBLMAT6612215
Abstract
In order to obtain a closed orientable convex projective four-manifold with small positive Euler characteristic, we build an explicit example of convex projective Dehn filling of a cusped hyperbolic four-manifold through a continuous path of projective cone-manifolds.
arXiv comment29 pages, 8 figures. To appear in Publicacions Matemàtiques
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