WebOF EXCEPTIONAL DEHN SURGERIES MARC LACKENBY AND ROBERT MEYERHOFF 1. Introduction Thurston’s hyperbolic Dehn surgery theorem is one of the most … WebHere the size of a surgery coefficient is measured using the Euclidean metric on a horospherical cross section to a cusp in the complete hyperbolic metric, rescaled to …
Knots and 3-manifolds - Summer Tutorial 2002
WebAround 3-manifold groups. Winter Braids VIII (Marseille, 2024), Winter Braids Lecture Notes (2024), Exposé no. 2, 26 p. This text is an expanded version of the minicourse given at the session Winter Braids VIII. The goal is to present some basic properties of 3-manifold groups and to give an overview of some of the major progress made in their ... WebTheSLCCassoninvariantforDehnsurgeriesontwo-bridgeknotsHANSU.BODENCYNTHIAL.CURTISWeinvestigatethebehavioroftheSLCCassoninvariantfor3 ... cloudflare installation
MIT Topology Seminar
Web10 apr. 2024 · The Dehn surgery characterisation of Whitehead doubles. Laura Wakelin. A slope is characterising for a knot if the oriented homeomorphism type of the manifold obtained by Dehn surgery of slope on uniquely determines the knot . We combine analysis of JSJ decompositions with techniques involving lengths of shortest geodesics to find … WebPseudo-Anosovs of interval type Ethan FARBER, Boston College (2024-04-17) A pseudo-Anosov (pA) is a homeomorphism of a compact connected surface S that, away from a finite set of points, acts locally as a linear map with one expanding and one contracting eigendirection. Ubiquitous yet mysterious, pAs have fascinated low-dimensional … Web1 mei 1987 · A Small Arithmetic Hyperbolic Three-Manifold May 1987 Authors: Ted Chinburg University of Pennsylvania Abstract The hyperbolic three-manifold which … cloudflare internet traffic