Browsing by Subject "57M27: Invariants of knots and 3-manifolds"
Now showing items 1-2 of 2
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Poincare homology sphere, lens space surgeries, and some knots with tunnel number two
(2015-04-25)We exhibit an infinite family of knots in the Poincare homology sphere with tunnel number 2 that have a lens space surgery. Notably, these knots are not doubly primitive and provide counterexamples to a few conjectures. ... -
Symmetries and hidden symmetries of ε,dL-twisted knot complements
(2019-09-23)In this paper we analyze symmetries, hidden symmetries, and commensurability classes of (ϵ,dL)-twisted knot complements, which are the complements of knots that have a sufficiently large number of twists in each of their ...