Napoleon in isolation

dc.creatorCalegari, Danny
dc.date1999-09-18
dc.date2000-02-23
dc.date.accessioned2026-07-07T05:30:48Z
dc.date.available2026-07-07T05:30:48Z
dc.descriptionNapoleon's theorem in elementary geometry describes how certain linear operations on plane polygons of arbitrary shape always produce regular polygons. More generally, certain triangulations of a polygon that tiles R^2 admit deformations which keep fixed the symmetry group of the tiling. This gives rise to isolation phenomena in cusped hyperbolic 3-manifolds, where hyperbolic Dehn surgeries on some collection of cusps leaves the geometric structure at some other collection of cusps unchanged.
dc.description10 pages, 5 figures; minor changes. Accepted for publication in PAMS
dc.identifierhttps://arxiv.org/abs/math/9909106
dc.identifierhttp://arxiv.org/abs/math/9909106
dc.identifierProc. Amer. Math. Soc. 129 (2001), no. 10, 3109-3119
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/79118
dc.subjectGeometric Topology
dc.titleNapoleon in isolation
dc.typetext

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